I had a very bright positive a week before AF was due. Went in for blood work and they said my levels looked great. I've previously had 2 miscarriages, the last in July of this year. I've been taking baby aspirin and folgard (prescription folic acid, b-6 and b-12) for a month along with my prenatals. I don't go for ultrasound until 12/1 but I am so extremely nervous. I'm scared to cough the wrong way. Anyone been there before?