Hi,

I had a Mirena in for a couple of years.

It did take 6 months to settle - i bled for pretty much the whole 6 months apart from about 1 week. It did drive me nuts - pretty much like AF for the whole time but i stuck with it.

When it settled it was fantastic - not a single bit of bleeding or spotting at all.
Dont remember if i was hormonal or not and i only had a migraine the day it was inserted.

Dont regret having it.
If it wasnt for the fact that DH is getting the snip then i would get a Mirena again.

Goodluck
xo