What I notice is that you say you feel awful. I, too, hope you will check with your Dr.
Because on the other hand, I could see saying: Wow, I took the WHOLE weekend off, didn't do a thing but pamper me with cookie dough, a drink of wine, lounged around...wow, it felt great!
But it doesn't sound like you spent it that way as a choice and you are definitely sounding unhappy.
Best wishes!