Hi WElcome! I rememeber feeling exactly the way you do with my first IVF. I still feel a bit apprehensive but to a much lesser degree!
You are at the right place. There are ladies on this board who have doent his many times and are excellent support system! Everyone is really comapssionate and understanding, and above all very helpful. Their support meant a lot to me and I knew I could always come here with questions and find answers.
As for IVF and meds, you start with Lupron (most take Lupron) which is a very easy injection and so you get kinda used to the whole injection process. Then the later ones tho a wee bit complicated, turn out to be very easy!
Goodluck and keep posting!
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Meenu
ET 11/19/07 5dp
beta# 1 11/29/01 = 186 beta #2 12/03/07 = 770 beta # 3 12/05/07 = 2008 Miscarriage at 5w2d

IVF # 2 Started Lupron 2/20/08 10 units Follistim 2/27/08 225 units ER 4/11/08
ER - 24 retrived, 19 mature and 13 fertilized

Chemical!