I have a question about e2 level on day of trigger. I had my final ultrasound and blood work this morning. My e2 on Monday was 843 and today it was 1677. The RE told me I have 18 follicles. I thought each follicle was 150-200 of e2. I asked how many eggs he ‘thinks’ he might get on Friday and he counted what the nurse had been writing down during my ultrasound and counted 18 “mature follicles”. I am totally confused. I appreciate any input.