I read that BCP's do not cause fertility problems they mask them. This is because it forces your body into a 28day cycle and bleed. Once you stop taking BCP your body adjusts and any problems then rear their head as, you don't know you have fertility issues until you start TTC.
I was on BCP for 18yrs. Last pill I was taking was Ovranette and that was for about 10yrs. I took my last pill in Feb'08 had my last pill induced AF, had a 42 day cycle and had 1st proper AF on 05/04 (I OV over Easter weekend), got a

on 04/05, sadly I had a m/c starting 27/05 in the evening,he if I take the 28/05 as 1st day I had a 34day cycle where my AF started on 01/07. I am hoping I am going straight back to a 28day cycle as, my OV symptoms have been getting progressivly worse since Wed. Hoe due a hopefully be due a visit from

on 29/07 or, she wont show and I get a

. Fingers crossed your body sorts it self out soon for you.