I have been confused as I fought I was wetting myself, but I have been trying to observe the situation. I believe it is more a clear discharge that smells like a stong urine or even fishy, I know I don't have an std before anyone asks. Normally it is my underwear that is damp but twice it has been enough to leave a damp patch on the bed. I know it's not urine because this morning when I woke I felt a leek coming from my penis, the amount was minute and it felt thick coming through the tube. It is just another question to my hundred unanswered questions. Has anyone else suffered this after a head/brain injury.