A.P.
HI, I also had mirena for 3 yrs and I had mine removed in last may for other reasons. I was put on yaz and in novemeber I went off of those and I am happy to say I am 14 weeks along. It is to my understanding you don't have to wait after having mirena removed to conceive. I'm sure if we had decided when I had mine removed in may we were ready we would of tried then to conceive. Good Luck