It is official I have graduated from the fertility clinic. Second sac is still empty I am happy with that. Baby is measuring right on target at 8 weeks 3 days. Heartbeat was 170 bpm. Everything looked really good. I am pretty happy right now, need a nap but happy. I can not wait to finally hear the heartbeat. Here is a picture from today. We have arms and legs and a umbilical cord, And a head Susan. 7 more days of the progesterone suppositories and then I am done with it. WOOHOO!