Hi BeaR i have read of people having breakthrough bleeding and heavy too on Evoral Conti, as well as hair loss due to the Norethisterone,
Thankfully that didn't happen to me,just the hair loss
I did tell my Dr that i had read about women having hair loss and heavy bleeding,he just said the estrogen would help with hair, but of course the progesterone was more dominant for me
I felt really annoyed as he still said the E C would help, but no. i lost even more hair than before