Took Depo a few years ago..

Chelsea
So I started taking the Depo shot in July 2012, and stopped taking it in August 2013.. Just this year I've started getting my periods back but they are sporadic and unpredictable for how long they last. Has anyone else taken Depo with trying to conceive? We aren't currently trying to conceive, we just don't prevent it from happening and whatever happens, happens because it's easier than trying and being disappointed when it doesn't happen. I was just looking for some input on anyone else's experience with the Depo. Thanks!