Hi, I’m a male , 22 years old. I had unprotected anal sex at the end of September. I tested for HIV at 11weeks and 4days and result was negative. I’m often having fever after masturbating. I masturbated 2 days ago and I got fever today whis is 37,1C. Aftymy high risk, any time I do masturbate as a result I get a fever after one or two days later. I had many symptoms similar to HIV signs. I’m kinda skinny, my height 1.79cm, before unprotected sex my weight was 64kg, now it’s 59,5kg. Also, my physical power both on bed and on daily life seems so decreased. Is my fever related to masturbating or other diseases?? Any answers are highly appreciated