I had my BFP on Wednesday which only made me under 4 weeks pregnant. Had an appointment with fertility specialist already scheduled for today. Unable to see the baby on the ultrasound yet, but awaiting my blood HCG levels. She put me on vaginal progesterone to hopefully help this pregnancy. I have 1 son and have been trying to get pregnant for a year with a MC in December at 5.5 weeks and a chemical pregnancy in February. I hope this one sticks! If anyone has any advice or words of wisdom please send my way! Thanks!