Every time before I go to bed, I’m scared I will go crazy and hear things that are not there. Don’t know how to stop this idea☹️☹️

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.

idk why this is such a recurrent thing for me , I get so scared through the day when I’m not distracted when I think about psychosis. or being put in a mental hospital that it gives me bad anxiety, one time I had a panic attack at the thought of having it 💔 I can’t pin point if it’s intrusive thoughts because it’s a fear of mine .. or not. I think this is the worst thought / fear I have

Does anyone know any tips on how to accept the uncertainty of being unable to sleep? I get to so scared that if I don’t sleep, something bad will happen to me. Or I’ll end up in like the hospital or I’ll go crazy. It’s really scary and it bothers me so much. If anyone has advice I’d love to hear it!!