One question that many moms to be would like the know the answer to is whether or not it's a good idea to have sex during pregnancy. Unfortunately, it can be hard to get a straight answer from people you know, and many women have trouble getting up the courage to talk to their doctors. There's no one simple answer, too. Every woman's pregnancy is different, meaning that for some, sex during pregnancy is no trouble at all. For others, morning sickness, weight gain, and various aches and pains mean that romance is the last thing on their mind. However, sex during pregnancy can be a lot of fun, and isn't necessarily a problem. Here's when and how to enjoy some special time with your partner while you're expecting.