Question: hello, iam an 21 year old male, I've been having this problem, the friday before thanksgiving I had unprotected sex with a friend. on the tuesday night after that I noticed it felt weird when I went to the bathroom but I didnt pay it any mind, but on Wednesday morning it burned really bad when I went to the bathroom. I finally went to the hospital on friday morning they told me I have testicular masses and that was starting a uti. so they gave me sulfameth/trimethoprim and phenazopyridine, it only got worse and the right side of my bladder area and my penis started swelling so I went back the next morning and then they told mr I have folliclitis and gave me cephalexin. the swelling went down and the burning urination was fading. so a couple hours ago I had sex and bout 20 mins after my penis started swelling again but not as bad. I got in the shower and the swelling went down. I have a small red bump on the on the head right before the shaft it doesn't bother me, I wouldn't know it was there if I didn't look. I am very very scared I read online and seen pictures that it could be balanitis I have a appointment at the clinic to go get tested on the 10th. I am terrified. !!!!