Thanks for the reply Hurdity.
I understand that the elleste (yes it's duet) causes a monthly bleed(?) so it's difficult to know if I have stopped or not. Before starting on elleste my periods were on/off, I'd missed a few then they returned. My main problem and the reason I started on elleste, were the mood swings. I have been experiencing more of these but not as severe.
I really don't want to go back to having those again!
Thanks again