Hi ladies. So I had my first OB appt yesterday at 5w1d and we had an u/s in which we saw a gestational sac and a yolk sac (yay!) and we also had some blood work done. My HCG levels are increasing nicely, but I noticed that my P4 levels have dropped. At my first beta it was at 20.5 and now it came in at 17.8. My OB had said yesterday (before blood work came back) that he likes P4 to be at least over 15, but isn't it concerning that it has dropped? Is this typical in early pregnancy? Yesterday my OB said if it made me more comfortable to use progesterone supplements that was fine and I am probably going to start today.. but wanted to hear from others on if they have experienced decreasing levels like this.
TIA!
Re: P4 levels ..
11/2010 DH SA good...01/2011 HSG is clear...01/2011 Consult with RE
suprise BFP but m/c on 2/7/11
03/2011 50 mg clomid=BFN
04/2011 clomid+bromocriptine+IUI=BFP at 11dpiui
Beta #1(11dpiui)=33, Beta #2 (13dpiui)=96, Beta #3 (20dpiui)=1910, Beta #4 (26dpiui)=20,134