[Danica]

So what causes morning sickness? Is it the HCG? Do you start to produce HCG when the egg is fertilized or when it makes it to the uterus? I was just curious if people experience morning sickness as soon as they conceive or after the eggie makes it to the uterus. Also, if it is the HCG that causes morning sickness in some women how come one pregnancy you can have no m/s and the next you can have m/s? Anyone know? Edumacate me please! I am just curious. I am hoping I start to have some symptoms since I am now in the 2ww.

[*Judy*]

I don't know a lot about this but I believe that your body statrs producing HGB after the eggie has implanted. I don't think it is the HGB that makes you sick, I could be wrong though...I thought it was the progesterone...I probably should have kept my mouth (or should I say fingers) quiet. I am no expert...