I am 17 years old, I am 5'10", I weigh about 220-225 pounds although I look skinny. I am over weight, overall i have good medical history.Well my problem is every once in a while (mostly at night but has happened in the day) I get the urge to pee, but nothing comes out and the feeling lasts for a few hours. Why does this happen? It is very irritating. To get my mind off of it I always watch porn and masterbate until the feeling passes.Which brings me to my next question, is it unhealthy to watch too much porn and masterbate? Because me and my bestfriend (a girl) always watch porn together and do oral (never sex). And i mean all the time, thats pretty much our relationship. So is it unhealthy to watch too much porn and masterbate.