first you roule out PCOD
,Take a treatment for PCOD.Than you go further.even for PCOD you can take homeopathic
medicine .and your wieght is o.k.why r you doing surgery if you have PCOD.
I hope this answers your query.
In case you have additional questions or doubts, you can forward them to me, and I shall be glad to help you out.
Please accept my answer in case you do not have further queries.
Wishing you good health.
DR NEERAJ GUPTA