I know how painful and depressing it is to have the urge to go. It ruins and takes away your life!
I was that way but I've recovered all because of something simple! The urologist confirmed this.
I would sit at the computer, looking at ***n, and masturbate using the 'squeeze method'. This is when you masturbate but once you get the brink of ejaculation, you stop, calm down, and start up again...obviously can be done anywhere.
Doing this HURTS your prostate! It didn't for me since I started masturbating in my mid teens but guess what, we get older, and our bodies change!
WHAT TO DO:
First of all DO NOT masturbate using that squeeze method, when you start, go gung-ho and get that semen out! You HAVE to masturbate, the prostate needs it, but do not overwork it!
When I had the urge to urinate, esp at night, I found masturbating quickly (like you always should) cured it and over time, you get better. So first, masturbate only when you're getting that urge, you'll hopefully notice a stronger stream and no more feeling of urges! Keep it up and you'll be back to health in no time!
PS. THIS POST ASSUMES YOU HAVE NOTHING WRONG, IF THIS DOES NOT WORK SEE A DOCTOR!