I went this morning for blood work and u/s to determine whether or not I've O'd. I'm CD15 today. The u/s showed a follicle that was hazy, which nurse said means either I've already O'd or it's on it's way up to release. There was also fluid in my uterus, which is typical for O, I guess. Anyway, the blood work showed that my progesterone is 1.2, which means I haven't O'd, so I go back in the morning for another u/s and possibly a trigger shot to hurry this baby up, I guess. My concern is my Estradiol was 92.2. What does that mean? I've read that it should be much higher and now I'm concerned.