It's interesting, Donna, that you can go for months or years undiagnosed with this. You just think that you have put on weight because you eat too much. I believe it can be the same for women with PCOS, and that causes infertility too.
It must have been mind-blowing to do a test and find out it was positive. I fell pregnant just over a month after stopping the pill - what a shock that was! I had assumed that it would take six months at least!