Oh LB that all sounds horrific - poor you!
I also wouldn't want to try the injection - hormones do the strangest things to me and once an injection is in, you can't take it out again! I had the mirena coil for a year - god that was awful - ruled out progesterone-based contraception! And my GP won't give me any sort of oestrogen-based pill because of the migraines I got.
So far then I have got suggestions of: Agnus castus, Evening Primrose, Magnesium and Star-something - lots to google - any other ideas?? I', 31 - there's a lot of years of this to deal with yet. Gah.
x