Purpley, did you ask for a referral to a gynecologist? Someone with more knowledge in the area may be able to shed some light on the problem.

If you are actively TTC right now, I can imagine how frustrating it would be to be getting nowhere, but I have found that the specialists are often more prepared to act on things than GPs. Perhaps because they simply know more about it, and know all the different options.

Sportychick had a similar thing happen, she took provera to induce AF, then did a few cycles of clomid and ovulated every time. After that, her body seemed to remember what to do and started ovulating without drugs, and she conceived on her second natural cycle. Hopefully that story will give you some hope that things can be fixed.

BW