Hi girls, I have been taking metformin since mid-October and I am now under my first round of clomid at 50mg. Ive had follicle tracking scans twice a week since day 8. The last one was on Monday day 18 and still showing no activity. I usually have long cycles (60 to 70 days) but I thought clomid and metformin would shorten that. I am having another scan on Friday (day 22). I would be happy to hear about your experience at 50mg of clomid. And also, how long before ovulation did a dominant follicle started to show? Thank you for your time.