I'm a 14 year old male, and for a year now I've had a constant burning in my penis. It seems like it's in my urethra but I can't know for sure of course. It is exacerbated at night and when pressure is applied to the penis or the perineum. It's been there since August 2006 and I've run out of options. I've had four completely normal urinalyses and a completely normal catheterization and ultrasound. There is no stricture in my urethra, and I have tested negative for a UTI and urethritis. I'm worrying I'll have to deal with this my whole life. I tried a cranberry diet but it didn't work in the slightest. Strangely, this pain has been constant all except for the two days FOLLOWING my catheterization.
Oddest of all is there is no pain when I urinate, except at the very start. The pain may go away for a minute or so after I urinate but it quickly returns just as awful as ever. I find myself urinating in strange places just to delay the pain for a little longer. I have suffered enuresis all my life(I know I know), and had some anal bleeding for a month or so a couple months back, but that has since ceased. I'm begging for an answer, and I know this sounds like some troll trying to get attention but I swear this is all real and I'm desperate.
Thank you for reading this.