This is really sad news to hear that you were affected by covid-19. I'm just thankful that nothing serious happened to you. It really sucks to be isolated in a facility. I know the feeling because I got covid last year. Just continue nourishing yourself and keep a healthy mindset that you will beat this virus. My cousin taught me that you can lie on your stomach if ever you have difficulty in breathing.
STAY STRONG! I'll be praying for you to get well soon.