I've had the mirena for 4 1/2 years now. Most of the time dh and I use condoms anyway but the last few months we haven't been. I have been experiencing some pg symptoms (heartburn - which I've NEVER had apart from when I've been pg, tiredness and frequent urination) I don't have sore boobs or MS which I did have with my dc. I've taken a test which was negative (it was a test for early pg but not a 'named' eg clear blue). I just can't help worrying. I can't feel the strings of the mirena(never could) but last time I had smear test the nurse said she could see them. Anyway, that's it. Can anyone advise.
Oh and I DO NOT anymore children!