Hi please could u give me some advice,had a scan and gyni detected a 5cm cyst in 2019,had another scan in may 2020 scan said cyst had gone,still was having problems so spoke to doctor he did a ca-125 test which came back raised but said he didn't want to take it any further with cyst disappearing,then have had no periods until August so doc sent me for a scan today which said I still have a cyst on left ovary,please help I'm worried sick and my anxiety is through the roof.