Can't sleep

Bro I'm scared rn, so there was a compulsion I did like 2hrs ago and I didn't do it properly cuz I kept getting a thought saying "something is gonna come in Ur room and kill you or you will have this illness It triggers me to say it but I froze because I kept seeing like a shadow and cuz I was home alone and it's dark so I didn't answer it 😃 and cuz I answered it late saying obviously I don't want to illness I would rather have the other (half of me knows it's not real), and I prayed 4 times as well cuz I didn't do the compulsion properly I tried doing it again logs if times and 1 hour later I tried again but It still didn't feel right, and now the thought is hurting my body a little and I feel shivery, and I have tried doing the compulsion but it's not working. Why can't these thighs just leave me alone and stop saying about illnesses all the time. And idk how I'm gonna get thru the night cuz I can't get the thought out of my head and I won't be able to do anything properly.

I was sleeping after a very long stressful week at work and life but lately i was worried about myself cause I don't feel bad anymore just numb, I thought I was living and it's fine but I woke up now with jumble of different bad intrusive thoughts that it makes me feel like I'm crazy person it always happen when I'm stressed I guess but I feel like my mind is going crazy and I try to stop my mind from thoughts it's thinking about different things in one minute like idk what's going on Idk how to manage

Does anyone have any tips on how to sleep with harm ocd, I’m always so tired but I can’t fall asleep until it gets to the point my eyes won’t stay open, I’m scared that I’m gonna do something in my sleep or my thoughts just eont shut up and it causes issues with sleeping, advice needed please