I believe I have experienced this for the duration of my life, but my paranoid mind has recently began worrying about this issue. My penis head is damp, under the foreskin, with a clear somewhat stick fluid. Sometimes this fluid seems to get onto my underwear and leave a clear stain that sometime dries slightly white. I have found that after I urinate or get aroused I am more likely to have these spots. They are about the size of my foreskin opening, they seem to occur where my penis has rested in my underwear. The "discharge" never seems to be a lot, just enough to make a small spot in my underwear. Even at times I either don't notice or my gland is dry. Basically I am concerned about this a symptom of an STD. I have had the same (monogamous) partner for the last two years, and we have always had protected vaginal sex and (not for an extremely long time) some unprotected oral sex. I have recently been paranoidly tested for herpes and other stds (a blood test I believe it was inclusive) they came back negative. I guess I want to know if I should visit my Doctor again, I would rather not because I feel I have developed full blow hypochondria. Thank you and sorry.