This clinic had this wonderful Estrace Priming Protocol, and had me on 2mg estrace 3x per day, it was approaching July 4th weekend, and so to get me around the schedule of the long weekend when they'd be closed, they had me continue into 30 something days. Well, it didn't work. I bled through. Then the fools had me re-do the priming in July for a late July/August cycle. You can guess the outcome: 1 mature follicle. UGH! Anyhow, you can definitely ovulate and get AF through estrogen......did they consider lupron? Good Luck!!