My first apt. Was at 4weeks 6 days...they found two sacs...my hcg was 515 and progesterone 29.7...labs were repeated at 5.1 and hcg was 904.5. They were repeated on 5.3 and hcg was 1974...are these levels good? Hoping these twins stick. Next ultrasound 12/3/14...fingers crossed!
Re: will Hcg levels always be higher with twins?