Im tieeerdddd

So my sleeping schedule is out of whack y'all. I'll stay up all night and sleep till 4 in the afternoon it's BAAAADDDDD lol anyway I thought the solution to my problem would be not to sleep until tomorrow witch is now today... so I decided not to sleep until tonight but I didn't think I'd be this tired! 😭😭😭 what do I do?!! How do I fix my sleeping schedule like a normal human being?