12 day scan femera ...

Taylor

Feeling a little discouraged . I’m on metformin and 2.5 of letrozole 3-7. I had my 12 day scan and she said on my right side it looks like I’m going to ovulate with a follicular measuring 12mm. But the other follicles are only 10mm. But she seemed confident that I would have a good chance but I feel like 12mm isn’t very big ...... anybody have any insight :/