I have this problem. I been having it for about a year or so. I been noticing pain when I urinate and a little bit of urination comes out when it feels as if I have a full bladder? My urine now is dark yellow with a strong stench to it. Also, I do not know if I am going crazy but I been feeling a wet spot on my boxers and when I look i can see clear fluid (I believe its pre-cum). This happens I would say not often it comes and goes. The last time i was experiencing this was a year ago. I believe its an infection in my urinary track (take note that when I masterbate I use different sort of lubricants that I believe might have made an infection that caused my urinary track to be congested ie, soaps, shampoo, etc.) I have had this problem recently for about a month and it seems to be going away now. Last time I had sexual intercourse, after when I had to urinate I felt a sharp pain in the middle of my stomach as if I was getting stabbed. I have no pain when having sex or anything.