I got super sick last week with a fever, and I'm still not 100%

I'm super congested and mucousy and still cough a little and since around Tuesday or Wednesday I've been really dizzy. I'm assuming it's because of the congestion (although I did get bit by a cat Tuesday night, but it's been healing really nicely so I highly doubt that's it). I think I may have some mucinex left but Jesus, I would really like to not feel like my head is full of goo. I am constantly sniffling and swallowing and uuuuuuugh I hate it. Someone bring a vacuum hose and clean me out