I know having sex like once a week is normal after the honeymoon stage is over, but we've been together for almost 3 years and my sex drive hasn't changed since day 1. I feel like he doesn't try like he use to. He use to be so down all the time but now I have to remind him that it's been over a week since last time. his drive went way down since we found out he's pretty much sterile and the reason we can't get pregnant... I just don't know what to do about helping it or do I just get use to the fact that we have sex once a week/every 10 days