Just needing some perspective as I suffer from health anxiety and can easily whip myself into a right state! Had a routine fertility MOT this morning - want to start trying for DC 2 and am getting on a bit so wanted to check as far as possible that everything was OK. The doctor found a cyst just over 4cm - he's suggested waiting 6 weeks and scanning again. He thinks that it's probably a corpus luteal cyst - but because it's slightly larger than normal he wants to check again. I'm really panicking that it's cancer - have had back ache off and on for the past few weeks which I put down to a twist or strain while camping but now I've convinced myself it's something dreadful. The doctor was very reassuring and just said if it hadn't gone next scan they could take it out but I really need get a grip! Can someone talk to me about their experiences? Thanks