I am a 23 yr old male who went out on Jan 6. to a local bar got drunk and ended up sleeping with a woman of unknown status(unprotected sex). The very next day my testicles had a slight ache that went on for about two weeks, then I had flu like symptoms and my calf muscles were twitching out of control and had very painful muscle aches in legs as well as rectal discharge(looked limegreen). This seemed very abnormal for me so I went and got std checks for chlamydia, ghonnorea and hiv swab oraquick on january 26th. All tests came back negative but the rectal discharge continued and was followed by headaches and the aching in testicles has been off and on since and the body aches seem to come and go.Got retested for hiv and tested for herpes and syphillus on feb 6. and results were negative. I have since had HIV blood test done on March 23rd, 75 days, or 10.5 weeks post encounter, as well as herpes and hepatitus and cbc which all test came back negative and cbc was normal.The aching in testicles is still off and on and seems to be worse after i run or workout and headache seems constantly an everyday thing as well as pressure in rectal area has continued, the twitching in my calves is an everyday thing but not as bad. It seems when i run or get heart rate up that i get light headed which never has happened before, it almost feels like pressure sometimes where my temple is. The symptoms had calmed down until I drank beer for the first time since the incident and it flared up again. I also feel slight buring sensations in my gorin area and in legs but no visible signs of anything. I am beginning to worry myself sick because I can not get an explanation from anyone and the symtpoms are dragging on and on.I have also just had HIV 1/2 and HSV 1/2 tests done 14 weeks post encounter and bouth came back negative. I sometimes feel like someone hit me on the back of the head with a 2x4!! Any light you can shed on situation is greatly appreciated. Are these symptoms familiar to anyone?