I just started using OPKs this month. My DH and I BD around every other day. We BD on CD17 then the morning of CD18 I got my first positive OPK. We should have BD that evening but he told me he felt pressure and basically could get it up. So no BD occurred. I just tested again this morning and my LH surge is gone. It's CD19 now. My question is, is there still I chance the sperm was where it needed to be from BDing on CD17 for O on CD18? Also, has anyone had a DH who basically talks himself out of BD because he's feeling pressure and  doesn't want to let you down? We want a baby so please don't think he's doing this because he doesn't want it. He just gets overwhelmed with everything working out that it makes it hard to get hard. This is our 5th month TTC.