A few months ago I was scared I had herpes, with no signs or anything, just a mind trick on myself. I was fine but had "urithritis", just a simple infection. I told meds and it was fine. At the time I had one little bump on the shaft of my penis under the head. It didnt itch, it wasnt red, didnt look like a pimple, nothing came out of it, nothing like that. It kinda raised up (not noticeable to the eye but noticeable when touching) then it just disappeared a few minutes later. (the bump discovery was a day before the dr's appointment). Everything was well for a few months. Now, the itchyness feeling associated with the urithritis is back, and so is the bump. It only shows up when I become erect and masturbate. After a few minutes it seems to just go back down.
About the discharge. While masturbating a clear, real watery looking liquid came out. I've seen this before when I was younger and I've heard someone liquid sometimes comes out before actual ejaculation. Is this normal? Its only a tiny amount and its not off color or anything like that.
Once last question, can you get infections from masturbating with your own saliva?