sally - AF took about 5 weeks to come back after I had a D&C. Also, I have read that really intense workouts are not recommended during pregnancy, so it might be an idea to tone it down. One thing to look into may be acupuncture as it can be used to increase blood flow to the pelvic area which would then help with oxygen. I don't have any experience with acupuncture myself, but there are other ladies around who have used it, so they might be able to give more information.

Will be back for more persies later....DH is still on his kick to get me out of the house and keep me busy.