I was on the shot for two years. I got off of it and didn't get on BC right away because I wanted that crap to get out of my system, so I took a 6 month break. No pregnancy during that time. So then I got back onto the pill, and was on that for about 6 months, and then forgot a couple doses...BAM I got pregnant...
So it took me about a year...no one can really tell you, I have heard reports of women who went sterile from being on it for so long, which is why I stopped taking it.
at 7:48 PM on Oct. 26, 2008