[Tippiechick]

AstroAPhi:

Some women are more sensitive to estrogen than others. For instance with me, I have PCOS. My estrogen is VERY low. My body cannot handle a very high dose. It feels like the same morning sickness with pregnancy. I vomit uncontrollably until the dose wears off.

For me, it feels like the worst case of food poisoning EVER.

Some women have HORRIBLE morning sickness when pregnant. Others are never even faced with nausea. It is all in how your body chemistry handles estrogen.