Hi all, I've had this problem pretty much ever since I could cum. Every so often (every week to every 3 weeks, but it can be much more regular) a few minutes after I cum I used to get a burning sensation in my urethra. The pain can get really intense and it lasts for around 20-30 mins. I've had a couple STD checkups and everything was fine, and I've taken antibiotics after both checkups and they may or may not have helped for the period I was taking them (in that I didn't have any problems whilst I was taking them, but it wasn't unusual for me to go that long without having this pain anyway). After looking around the internet, I found someone mention on a forum similar symptoms and that it might be a form of prostatitis and to try taking zinc. Well, I have no idea if that's what I have or not, but after taking zinc supplements every other day I haven't had any problems (with the exception of every so often when I forget to take them) for coming on 4 months now. Has anyone else had this problem and know much more about it?