I think you'll be fine, we don't even do daylight savings where I live and once my old work had to open late because me and 1 other person were the only ones who showed up. Everyone else's clocks were an hour behind 🤣 the only reason I knew to check was because I used to live where daylight savings was a thing

I have also recently gotten covid for the first time and to be honest I would choose to suffer the spicy lemonade every day of my life rather than have no taste or smell. I truely hope you recover without any issues, this sucks