TTC #2, how long did it take you to concieve after birth control?

I got my Mirena out January 12th and we're still not preggers. I understand it can take up to a year, but it's hard to stay patient.TTC #2, how long did it take you to concieve after birth control?
I went on the depo after my first and was on that until he was 1. Then we were just careful with the pull out method. Once we decided to try it took us the first month but that was when he was 2. I would say it took us a year, a little longer.