So I know that around when I ovulate I'm like extra horny and I just want my fiancé.. I try to have sex with him but he like I'm tired or he isn't in the mood.. I know I have gained some weight but not a lot at all he's gained like 70lbs since we been together. So what's wrong like does he not want me.. Tonight we had sex but he said he only did it to make me happy.. I'm so confused..