Hi, I had a flu/cold or flu like symptoms 2 weeks ago and Im still feeling very tired, legs flousy, head cloudy, eyelids heavy, sensitive to light and sensitive to jerky head movements. I kicked the other flu symptoms, such as cough, fever, sore throat to the side already but I still get occassional night sweats. Moment I wake up, I feel dizzy from my head on down. I get feel comfortable when walking to places but when I stop, I feel like Im trying to catch my breath at times. I went to the doc and he thinks that I have a sinus infection that was from the cold/flu and Im on antibiotics. I was on Biaxin for 7 days and that did nothing...I went back to the doc and he put me on something stonger for 10 days (a mixture of Amoxi/Clav and Pseudovent, twice a day). Its been 3 days now that Ive been on that and it seems like Im having no recovery effects. At the same time, I can breathe through my nasals effortlessly but I still feel like there is some congestion in the forehead area. Whats scaring me most is that my legs are not 100% underneath me, meaning, they feel weak. Im very active when it comes to working out and recreational activities and I've never been this sick in my life. I dont remember a flu/cold ever lasting this long so Im thinking its something else. I also engaged in unprotected sex with a female (Im heterosexual) 3 days prior to falling sick. Im hoping that it isnt a STD but it may be. If so, what are some possibilites? HIV infection? What are some other as well posibilities that my illness may be that you see out of what I described? Thanks.