diff --git a/events/messageReactionAdd.ts b/events/messageReactionAdd.ts
index 3b14e1b..08f1632 100644
--- a/events/messageReactionAdd.ts
+++ b/events/messageReactionAdd.ts
@@ -1,4 +1,5 @@
 import { GuildMember, MessageReaction, TextChannel } from 'discord.js'
+import tx2 from 'tx2'
 import { colors } from '../types/colors'
 import { DiscordClient } from '../types/customTypes'
 
@@ -19,6 +20,13 @@ const ROLE_REACTION_CHANNELS = [
  */
 const SDADISDIGEN = '827171746364784671'
 
+/**
+ * Custom PM2 metric.
+ */
+const rolesAddedCounter = tx2.counter({
+  name: 'Rolles added to users',
+})
+
 exports.run = async (client: DiscordClient, reaction: MessageReaction, user: GuildMember) => {
   const USER = await reaction.message.guild.members.fetch(user.id)
 
@@ -49,6 +57,7 @@ exports.run = async (client: DiscordClient, reaction: MessageReaction, user: Gui
           // eslint-disable-next-line max-len
           `User update: ${colors.fg.Green}Added${colors.special.Reset} role ${colors.special.Bright}${role.name}${colors.special.Reset} to ${USER.displayName}.`,
         )
+        rolesAddedCounter.inc()
       }
     } catch (error) {
       /**
diff --git a/events/messageReactionRemove.ts b/events/messageReactionRemove.ts
index 63e0761..04287ca 100644
--- a/events/messageReactionRemove.ts
+++ b/events/messageReactionRemove.ts
@@ -1,4 +1,5 @@
 import { GuildMember, MessageReaction, TextChannel } from 'discord.js'
+import tx2 from 'tx2'
 import { colors } from '../types/colors'
 import { DiscordClient } from '../types/customTypes'
 
@@ -19,6 +20,13 @@ const ROLE_REACTION_CHANNELS = [
  */
 const SDADISDIGEN = '827171746364784671'
 
+/**
+ * Custom PM2 metric.
+ */
+const rolesRemovedCounter = tx2.counter({
+  name: 'Rolles added to users',
+})
+
 exports.run = async (client: DiscordClient, reaction: MessageReaction, user: GuildMember) => {
   const USER = await reaction.message.guild.members.fetch(user.id)
   if (ROLE_REACTION_CHANNELS.indexOf(reaction.message.channel.id) > -1) {
@@ -48,6 +56,7 @@ exports.run = async (client: DiscordClient, reaction: MessageReaction, user: Gui
           // eslint-disable-next-line max-len
           `User update: ${colors.fg.Red}Removed${colors.special.Reset} role ${colors.special.Bright}${role.name}${colors.special.Reset} from ${USER.displayName}`,
         )
+        rolesRemovedCounter.inc()
       }
     } catch (error) {
       /**
diff --git a/scripts/iCalReader.ts b/scripts/iCalReader.ts
index 459dde2..7bdad0b 100644
--- a/scripts/iCalReader.ts
+++ b/scripts/iCalReader.ts
@@ -2,6 +2,7 @@
 import { ColorResolvable, Guild, EmbedBuilder, Snowflake, TextChannel } from 'discord.js'
 import moment from 'moment'
 import { RecurrenceRule, scheduleJob } from 'node-schedule'
+import tx2 from 'tx2'
 import { extractZoomLinks, fetchAndCacheCalendars, filterEvents } from '../types/calendar_helper_functions'
 import { DiscordClient } from '../types/customTypes'
 
@@ -14,6 +15,18 @@ const MS_PER_MINUTE = 60000
 const SEND_NOTIFICATION_OFFSET = 20
 const DELETE_NOTIFICATIONS_OFFSET = 115
 
+/**
+ * Custom PM2 metric.
+ */
+const scheduledNotifications = tx2.metric({
+  name: 'Number of scheduled notifications today',
+})
+
+/**
+ * Variable for counting scheduled notifications
+ */
+let created_notifications = 0
+
 exports.run = async (client: DiscordClient) => {
   await fetchAndSend(client)
   scheduleJob(CRON_FETCH_EVENTS, async () => {
@@ -28,6 +41,11 @@ exports.run = async (client: DiscordClient) => {
  * @returns {Promise<void>}
  */
 async function fetchAndSend(client: DiscordClient): Promise<void> {
+  /**
+   * Reset variable for counting scheduled notifications
+   */
+  created_notifications = 0
+
   /**
    * Date of current day.
    */
@@ -229,7 +247,9 @@ function scheduleNotifications(client: DiscordClient, today: Date, events: objec
      * Schedule notifications.
      */
     createCron(recurrenceRule, channel, role, embed, client)
+    created_notifications += 1
   }
+  scheduledNotifications.set(created_notifications)
 }
 
 /**