Shortly after receiving a rough ******** a part of my meatus became raised. It's a sore area (doesn't sting necessarily) and the longer I go without sexual activity the better it starts to feel. I've had this since early june (it's now august), however, and the soreness has never completely gone away (it's intermittent now). I've had two std screenings (urinalysis and urethral swab). I'm negative for syphilis, Gonorrhea, Chlamydia, HIV and they have not found any white blood cells in my urine or in the swab. I've also had a 1 gram dose of azithromycin given to me, just in case I did have something bacterial.
Did I just do mechanical damage? Do I have a fungal infection? Is it something else?
If anyone could offer any advice I would appreciate it.