Yeah. I am sure it gets harder each unsuccessful cycle. Though, I have lots of positive stories. One of my close friends was trying for a year with no success. Her & hubby both tested with nothing but "unexplained infertility." She had an appointment for IUI and she got pregnant before her appointment! Now she's been trying for #2 for a year and a half and this month is her 3rd cycle of IUI. Another friend of mine started trying as soon as she got married (August 2010) and didn't get pregnant until August of 2011! She wasn't using any supplements or OPK or anything, just old fashioned BD. Their stories of nothing out of the ordinary make me feel better and that sometimes simply time is the answer. Easy for me to say at cycle #2, though. Hang in there girly, I am sure your BFP is coming soon. *love*