Me and my partner are trying for a baby, I am supposedly 27% fertile today and 33% tomorrow. We used to have sex most days, now we don't. I want to try and make our sex life more exciting, as I am beginning to get bored of the same positions etc. It can't be anything like sex on the stairs as we live with his parents. I am 19 and he is 23, he works and we both want a family with each other. Any help?