S.F.
I had been on BC for close to 9 years straight when I became pregnant the first time of trying. I went off the pill, waited for my period and then 2 weeks after my first period without the pill started trying and boom was pregnant. The second time I was breastfeeding my daughter still and I went off the mini pill in Nov, stopped breastfeeding in Jan, didnt see a period until Feb and they were very very irregular on their own. I didnt get pregnant until early June. So we were trying from Nov until June and there was no birth control the whole time. I agree that everybody is different and that it will happen differently for everyone
Good Luck and baby dust all over you