Estradiol and thin uterine lining.

Jakeisha

I recently went to my doctor and she said my uterine lining is only a 1.9mm! She started me on 1mg of Estradiol and gave me a 14 day supply. I didnt think to ask her when I should start it. 14 days before I'm expected to ovulate? 7 days before, 7 days after?