Good for you!! It is so refreshing to see a mother-to-be taking precautions such as these. I have a handful of pregnant friends, and they eat whatever they choose (even the big no-no's) and do things that could possibly harm the baby because they don't want to take anything away from themselves. I'm sorry, but my thought is that my selfish days were over the minute my baby was conceived. As mothers, our prioirity is now our children, and it just makes me sick that they are willing to endanger their kids in order to enjoy a cigarette...
Alright, I'm sorry, I didn't mean to start venting. Back to the original intent of this message: Good for you, mstodd! This baby is lucky to have you as a mama, and I'm sure this pregnancy is going to go well. Keep taking care of yourself, and feel a hug from us!