I'm pretty sure I have the flu but Ive never had such strong and painful symptoms. I feel swollen or bloated, running fever comes and goes, sore throat, migraines, body and muscle pain, nausea diarrhea and I have not had an appetite for a couple of days now. I'm taking lots of medications to treat the flu(Nyquil, Tylenol, Alkeseltzer,Vitamin C & bed rest) but it seems that i am not getting any better and maybe a little worse. I have no insurance and I am scared as I cant afford medical treatment what should I do?

PS - i am a 22 year old male