Add coolodown to help to see if this will stop memory problems

bot.py

@@ -98,7 +98,7 @@ async def on_command_error(ctx, error):
             m, s = divmod(error.retry_after, 60)
             fmt = "This command is on cooldown! Hold your horses! >:c\nTry again in {} minutes and {} seconds" \
                 .format(round(m), round(s))
-            await ctx.message.channel.send(fmt)
+            # await ctx.message.channel.send(fmt)
         elif isinstance(error, commands.NoPrivateMessage):
             fmt = "This command cannot be used in a private message"
             await ctx.message.channel.send(fmt)

cogs/misc.py

@@ -46,6 +46,7 @@ class Miscallaneous:
         return ' '.join(result)
 
     @commands.command()
+    @commands.cooldown(1, 3, commands.cooldown.BucketType.user)
     @utils.can_run(send_messages=True)
     async def help(self, ctx, *, entity: str = None):
         chunks = []