biopsys, plus they put the mirena coil in. Every since then, I've had bad period pain every other day, and spotting, where as I used to have sevear pain once a month for 2 days, now I have it all of the time! Does anyone else have this since having the coil? I am not sure if it is that that is causing this. I haven't had the results back from my biopsys yet and they said this would take a month, but this is worrying me as I've just had an op for thyroid cancer too, plus I have addisons already as well. Im only 38.