i have been clean since end of july, prior to that i was for about a year. came off, did two runs of hcg, about a month apart, and a about 8 weeks nolva and clomid. that ended a few weeks ago, and when i ejeculate, my sperm volume is extremely low, to the point that it scares me. today, it was seriously a drop comparable to the tip of my pinky. can someone tell me whats going on with me?