Mature follicle and thick lining but low estradiol??
I went in for monitoring today on cycle day 12, after 5 days of 7.5mg letrozole. I have 2 follicles, 25.2mm and 12.9mm. My lining is at 8.3mm. My RE gave me the go ahead so I took my trigger shot and have my IUI scheduled for tomorrow morning. But I was looking at my bloodwork and my estradiol is at 57.7 pg/mL. I'm reading that a mature follicle should produce 150-300. My RE didn't mention anything about this but I'm worried. I sent a message to her but I don't think I'll get a response until tomorrow. In the meantime, I'm wondering if anyone has any experience with this?