Hello, I am 30 years old. My wife and I are trying for baby but I still have the habit of masturbating. I don't masturbate during her ovulation period but before and after that. Frequency: once in 3 days. I have this suspicion because we have been trying for few months now and she is not conceiving, which worries me. My sperm test done: mobility is 40%, count is 8.8m. I seek your advice for these please.