I have a complex ovarian cyst which the gynaecologist says is not harmful so they are watching it, scanning every 3 months. Recently the side it is on has been aching/cramping every day. This happens all month, not just at ovulation. It woke me up the other night, but usually is just an ache. Should I mention this when I go for my next scan? Or just put up with it. Has anyone had any experience with anything similar? I'm worried it means it's growing.