Semen today brown and water. The months ago began daily 300 mg bupropin. Could not sleep and prescribed July 6th one to two tabs daily 25 mg Trazodone. That s about when I ceased ejaculating semen. I shaved orgasim but no emission of semen. Today was the first time that I emitted something which did not look like semen but look like a watery blind Brown fluid. The last PSA test I had was about 6 months ago and 4.0. to 4.5. I take a lot of medicines for heart problems (and have recovered) specifically atrial something and am in reasonably good health at age 76. I swim 1500 yards three times a week.