My sleep is all screwed up. I’ve been sleeping half the night then sleeping in the middle of the day (like 3 hour naps). I need to fix it.

I need to buy some K95 masks especially if I’m going to be working and or in that program sometime in the future and around people more often. I have masks but they’re just regular medical masks. I have lots of hand sanitizer. I’ve had all 3 of my shots thankfully.