diff --git a/.gitignore b/.gitignore
index e9cdb23..56669db 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
+package-lock.json
+
 # Database
 /data
 
diff --git a/src/db.ts b/src/db.ts
index d3fdbc6..e397a37 100644
--- a/src/db.ts
+++ b/src/db.ts
@@ -86,7 +86,6 @@ export interface Proposal {
 	totalVotes: number;
 	polls: number;
 	created: DateTime;
-	used: boolean;
 }
 
 interface InternalProposal {
@@ -100,7 +99,6 @@ interface InternalProposal {
 	totalVotes: number;
 	polls: number;
 	created: ISODate;
-	used: boolean;
 }
 
 // -- Poll Database --
@@ -190,7 +188,8 @@ export interface Jam {
 	start: DateTime;
 	end: DateTime;
 	resultChannelID: string | null;
-	eventID: string | null;
+	/** ID of the scheduled event. Only available during the jam. */
+	scheduledEventID: string | null;
 	//pollID: string | null;
 }
 
@@ -200,7 +199,7 @@ interface InternalJam {
 	start: ISODate;
 	end: ISODate;
 	resultChannelID: string | null;
-	eventID: string | null;
+	scheduledEventID: string | null;
 	//pollID: string | null;
 }
 
diff --git a/src/interactions/autocompleters/CodingJamsAutocomplete.ts b/src/interactions/autocompleters/CodingJamsAutocomplete.ts
index 4f6e61e..96d3846 100644
--- a/src/interactions/autocompleters/CodingJamsAutocomplete.ts
+++ b/src/interactions/autocompleters/CodingJamsAutocomplete.ts
@@ -1,6 +1,5 @@
 import { AutocompleteInteraction } from "discord.js";
-import { jamDb, pollDb, proposalID, userID } from "../../db.js";
-import { unusedProposals } from "../../util/coding-jams/managePoll.js";
+import { jamDb, pollDb, proposalDb, proposalID, userID } from "../../db.js";
 import { autocompleteISODuration, autocompleteISOTime } from "../../util/misc/autocomplete.js";
 import { Autocompleter } from "../interactionClasses.js";
 
@@ -40,7 +39,7 @@ class CodingJamsAutocompleter extends Autocompleter {
 
 		const proposalNameAutocompletion = async () =>
 			await interaction.respond(
-				unusedProposals()
+				proposalDb
 					.array()
 					.filter((k) => k.title.toLowerCase().includes(value))
 					.slice(0, 25)
diff --git a/src/interactions/modals/ProposalModal.ts b/src/interactions/modals/ProposalModal.ts
index 8bb1075..d247433 100644
--- a/src/interactions/modals/ProposalModal.ts
+++ b/src/interactions/modals/ProposalModal.ts
@@ -53,7 +53,6 @@ class ProposalModal extends Modal {
 				totalVotes: 0,
 				polls: 0,
 				created: DateTime.now(),
-				used: false,
 			};
 
 			proposalDb.set(String(proposalDb.autonum), proposal);
@@ -73,7 +72,6 @@ class ProposalModal extends Modal {
 				totalVotes: oldProposal.totalVotes,
 				polls: oldProposal.polls,
 				created: oldProposal.created,
-				used: oldProposal.used,
 			};
 
 			proposalDb.update(key, proposal);
diff --git a/src/interactions/selectMenus/PollSelectMenu.ts b/src/interactions/selectMenus/PollSelectMenu.ts
index 27ff741..d223839 100644
--- a/src/interactions/selectMenus/PollSelectMenu.ts
+++ b/src/interactions/selectMenus/PollSelectMenu.ts
@@ -1,12 +1,7 @@
 import { bold, GuildMember, StringSelectMenuInteraction } from "discord.js";
 import { pollDb, proposalDb } from "../../db.js";
 import { logger } from "../../logger.js";
-import {
-	pollEmbed,
-	pollSelectMenus,
-	sortBySelectionType,
-	unusedProposals,
-} from "../../util/coding-jams/managePoll.js";
+import { pollEmbed, pollSelectMenus, sortBySelectionType } from "../../util/coding-jams/managePoll.js";
 import { getFromEnmap } from "../../util/misc/enmap.js";
 import { SelectMenu } from "../interactionClasses.js";
 
@@ -30,9 +25,6 @@ class PollSelectMenu extends SelectMenu {
 
 		if (type === "include" || type === "exclude") {
 			if (values.includes("-")) values = [];
-
-			const unused = unusedProposals();
-
 			if (type === "include") {
 				if (values.length > poll.numProposals) {
 					await interaction.reply({
@@ -43,10 +35,10 @@ class PollSelectMenu extends SelectMenu {
 				}
 				poll.include = values;
 			} else if (type === "exclude") {
-				if (unused.size - values.length < poll.numProposals) {
+				if (proposalDb.size - values.length < poll.numProposals) {
 					await interaction.reply({
 						content: `You can't exclude ${values.length} proposals because then only ${
-							unused.size - values.length
+							proposalDb.size - values.length
 						} proposals are left, which is less than the required amount of ${
 							poll.numProposals
 						} proposals. No proposals were used.`,
@@ -57,7 +49,7 @@ class PollSelectMenu extends SelectMenu {
 				poll.exclude = values;
 			}
 
-			const sorted = sortBySelectionType(unused, poll.selectionType);
+			const sorted = sortBySelectionType(proposalDb, poll.selectionType);
 			poll.proposals = poll.include.slice(0); // copy the array
 
 			const numExtra = poll.numProposals - poll.proposals.length;
diff --git a/src/util/coding-jams/jamEvents.ts b/src/util/coding-jams/jamEvents.ts
index 7e3e0ad..93248b8 100644
--- a/src/util/coding-jams/jamEvents.ts
+++ b/src/util/coding-jams/jamEvents.ts
@@ -25,7 +25,9 @@ export async function createScheduledEventEvent(channel: TextChannel, jamID: str
 		entityMetadata: { location: "Here!" },
 	};
 
-	channel.guild.scheduledEvents.create(options);
+	const event = await channel.guild.scheduledEvents.create(options);
+	jam.scheduledEventID = event.id;
+	jamDb.set(jamID, jam);
 
 	const embed = new EmbedBuilder()
 		.setTitle(`${proposal.title} coming up!`)
@@ -34,7 +36,7 @@ export async function createScheduledEventEvent(channel: TextChannel, jamID: str
 				jam.start
 			)}! That's ${discordRelativeTimestamp(
 				jam.start
-			)}! Make sure your calender is free :) I hope you can make it!\nThe current end is planned for ${discordTimestamp(
+			)}! Make sure your calender is free :) I hope you can make it!\nCurrently the end is planned for ${discordTimestamp(
 				jam.end
 			)}. That would be ${durationToReadable(jam.end.diff(jam.start))}.`
 		)
@@ -96,6 +98,8 @@ export async function endEvent(channel: TextChannel, jamID: string) {
 	const jamRole =
 		channel.guild.roles.cache.find((v) => v.name === config.jamRoleName) || channel.guild.roles.everyone;
 	channel.send({ embeds: [addEmbedFooter(embed)], content: jamRole.toString() });
+
+	proposalDb.delete(jam.proposal);
 }
 
 export async function halftimeEvent(channel: TextChannel, jamID: string) {
diff --git a/src/util/coding-jams/manageJams.ts b/src/util/coding-jams/manageJams.ts
index 70ef154..469a58b 100644
--- a/src/util/coding-jams/manageJams.ts
+++ b/src/util/coding-jams/manageJams.ts
@@ -1,8 +1,9 @@
-import { CommandInteraction, EmbedBuilder } from "discord.js";
+import { CommandInteraction, EmbedBuilder, TextChannel } from "discord.js";
 import { DateTime } from "luxon";
 import { Jam, jamDb, JamEvent, jamEventsDb, proposalDb } from "../../db.js";
 import { addEmbedFooter } from "../misc/embeds.js";
 import { discordRelativeTimestamp, discordTimestamp, durationToReadable, isInFuture } from "../misc/time.js";
+import { config } from "../../config.js";
 
 const hoursBeforeEvent = 2;
 
@@ -29,16 +30,8 @@ export async function newJam(
 
 	const proposal = proposalDb.get(proposalID)!;
 
-	if (proposal.used) {
-		interaction.editReply({
-			content: `The proposal "${proposal.title}" has already been used for a jam. You can't use it again.`,
-		});
-		return;
-	}
-
 	const end = start.plus(proposal.duration);
 
-	proposal.used = true;
 	proposalDb.set(proposalID, proposal);
 
 	const jam: Jam = {
@@ -47,7 +40,7 @@ export async function newJam(
 		resultChannelID: null,
 		start: start,
 		end: end,
-		eventID: null,
+		scheduledEventID: null,
 	};
 
 	const id = String(jamDb.autonum);
@@ -105,8 +98,22 @@ export async function editJam(interaction: CommandInteraction, jam: Jam, jamKey:
 
 	events.forEach((e) => jamEventsDb.set(String(jamEventsDb.autonum), e));
 
-	if (jam.eventID) {
-		interaction.guild?.scheduledEvents.edit(jam.eventID, { scheduledEndTime: end.toISO()! });
+	if (jam.scheduledEventID)
+		interaction.guild?.scheduledEvents.edit(jam.scheduledEventID, { scheduledEndTime: end.toISO()! });
+
+	if (jam.start < DateTime.now()) {
+		const proposal = proposalDb.get(jam.proposal)!;
+
+		const embed = new EmbedBuilder()
+			.setTitle(`More time to finish!`)
+			.setDescription(
+				`The ${proposal.title} jam has been extended to the ${discordTimestamp(jam.end)}. That's ${discordRelativeTimestamp(jam.end)}! Happy jamming :)`
+			);
+
+		const channel = (await interaction.client.channels.fetch(config.jamChannelId)) as TextChannel;
+		const jamRole =
+			channel.guild.roles.cache.find((v) => v.name === config.jamRoleName) || channel.guild.roles.everyone;
+		await channel.send({ embeds: [addEmbedFooter(embed)], content: jamRole.toString() });
 	}
 
 	interaction.reply({ embeds: [jamEmbed(jam, jamKey, "(edit)")], ephemeral: true });
@@ -120,12 +127,9 @@ export async function deleteJam(interaction: CommandInteraction, jam: Jam, jamKe
 	jamDb.delete(jamKey);
 
 	const proposal = proposalDb.get(jam.proposal)!;
-	proposal.used = false;
 	proposalDb.set(jam.proposal, proposal);
 
-	if (jam.eventID) {
-		interaction.guild?.scheduledEvents.delete(jam.eventID);
-	}
+	if (jam.scheduledEventID) interaction.guild?.scheduledEvents.delete(jam.scheduledEventID);
 
 	for (const key of jamEventsDb.filter((e) => e.jamID === jamKey).keyArray()) {
 		jamEventsDb.delete(key);
diff --git a/src/util/coding-jams/managePoll.ts b/src/util/coding-jams/managePoll.ts
index e243ad8..6c62c9a 100644
--- a/src/util/coding-jams/managePoll.ts
+++ b/src/util/coding-jams/managePoll.ts
@@ -24,9 +24,7 @@ export async function newPoll(
 		return;
 	}
 
-	const unused = unusedProposals();
-
-	if (unused.size < 2) {
+	if (proposalDb.size < 2) {
 		interaction.reply({
 			content: "There simply aren't enough proposals to create a poll...",
 			ephemeral: true,
@@ -36,12 +34,12 @@ export async function newPoll(
 
 	// check numVotes and numProposals
 	if (numVotes > numProposals) numVotes = numProposals;
-	if (unused.size < numProposals) {
-		numProposals = unused.size;
-		numVotes = unused.size;
+	if (proposalDb.size < numProposals) {
+		numProposals = proposalDb.size;
+		numVotes = proposalDb.size;
 	}
 
-	const sorted = sortBySelectionType(unused, selectionType);
+	const sorted = sortBySelectionType(proposalDb, selectionType);
 	const proposals = sorted.slice(0, numProposals);
 
 	const poll: Poll = {
@@ -108,7 +106,7 @@ export async function editPoll(interaction: CommandInteraction, poll: Poll, poll
 		});
 	}
 
-	const sorted = sortBySelectionType(unusedProposals(), poll.selectionType);
+	const sorted = sortBySelectionType(proposalDb, poll.selectionType);
 
 	await interaction.reply({
 		embeds: [pollEmbed(poll, pollKey, "(edit)")],
@@ -268,7 +266,3 @@ export function pollSelectMenus(
 		),
 	];
 }
-
-export function unusedProposals() {
-	return proposalDb.filter((v) => v.used === false);
-}