Birth control 8 yrs now trying to get pregnant how long..

I was on the birth control pill- yaz for 7 yrs & 9 months. Then I switched to the Nuva ring for 3 months. Then we decided to completely get off & let Mother Nature run her course. My question, how long did it take to get pregnant after being on the pill for so long. I got off all birth control about 2 months ago.. Any help? Please responds. Thanks :)