Anyone ever have cyst on ovaries ?

Br
If so what we're your symptoms like? I get pain around the time I'm ovulating sometimes on just the rt or left side of my ovary like a twinge sharp lil cramp lik pain I thought it's ovulation but sometimes it happens a week before I am supposed to start my cycle and I mistake it for implantation getting my hopes up anyways could this be cyst or am i ovulating ?