[spoked451]

Estrogen has also changed in the last few years, we only use bio identical hormones now, blood clots ect are mostly a thing of the past.

ethinyl estradiol has been the big culprit in clotting. That stuff is mega potent and sticks around for a long long time. There's a reason why birth control pills have an amount that's in the tenths of a micro-gram per pill. Seriously potent stuff and the dangerous side effects to match even slightly too high of a dose.