Sex during my pregnancies was wonderful because I didn't hae to worry about birth control. LOL When her tummy gets bigger, it just means that you get to be more creative in your positioning. Heck, we were ordered to have sex to try to get my last labor going. LOL Orgasms are good because they excercise the uterus. Perineal massage to stretch the vagina is a great form of foreplay...hubby could get his fist inside me near the end. I always found that Kegels made me horny as hell. Just before her due date, nipple stimulation is great to help get labor going.