So took the same medicine that resulted in my successful pregnancy with my 2nd son….5mg of Femara/Letrozole from CD5-9 and 5mg of Estradiol from days 9-13 to build my lining. Officially in the 2ww and trying to stay calm. In every one of my 7 pregnancies I have started either getting nauseous or throwing up by 6DPO. Guess we’ll see if that happens here. I’m hopeful but mostly scared. If I start getting symptoms I’ll let you know.