Hello! This is my first post, although I have visited several times. My dh and I have been ttc #2 for over a year now and I went to see my midwife last month (finally) to see if I could get some help. I had tried using an opk about 4 or 5 times but would get so disgusted everytime I wasted $20 or so that I haven't used them lately. Anyway, I don't really have anything to base it on, but I have concerns that my dh may have a low sperm count (he's 42 and under a lot of...