First, don't stress. It can take a while for some people to get pregnant. With my first son, between work, the act of trying and we were moving at the time I was so stressed out that nothing was working. Once things worked out and I calmed down we were able to get pregnant. Stress works against you and I'm a firm believer in the once you stop trying to get pregnant, you do get pregnant rule of thumb. Use a fertility calculator/conception calculator. Just google conception calculator or fertility calculator to help you find the right days. There are tips for him on what to avoid to help his swimmers be more mobile. But mostly, don't stress it will happen when the time is right. If you go more than a year without getting pregnant you may want to visit a doctor or if your annual is coming up you may want to mention you are trying to get pregnant. But really, just try to relax!