I have two, now teens. Your body is wonderful, it tells you when to do and not do things. I rode on easy (paved, pre mtb) on a mountain bike until my knees hit my belly. I swam until delivery. I skied up to my 4th month, and then it didn't feel right *to me* after than.Christine said:
Fetuses are very well protected from your falls, but you don't want to be stupid, either. Your center orf gravity changes, your ligaments loosen, your oxygen carrying capacity changes, plus you can lose lung capacity as the baby grows... BUT.... it's all graducal, and modern thinking supports an active mother, within guidelines. If your doctor doesnt' support your activiitywithout good reasons, one of those old shcool guys, get a new one.
Once they are born, the whole time/energy/family equation takes shape. It's all about the priorities that you and partner will choose for your particlular vision of how the family functions.
formica