I need some reassurance

my anxiety has been at all all time high the last few days and is it ok to hide in bed? i have been for about two days.... I know that I'll get back into the swing of things but I just feel so guilty about it right now but I can't do anything

Hello,
Don’t feel guilty about it. We have all done it at some point when the anxiety is overwhelming.
The important thing is that it doesn’t become a habit because then it can lead to other problems. For now enjoy the rest and tomorrow you can start getting out and about again.