Hi Dr. I had a miscarriage 16 days before of 9 week pregnancy. My dr said it could be high thyroid (count was TSH 3.51)or a cyst which is in my right ovary. Now she advised me to control thyroid and by next month she will start the cyst medicine. I just want to confirm that how much time it will take to go that cyst and when I can plan to get pregnant . And what precaution I should take in advance.

The person to be asking is the prescribing Physician and your ob/gyn. We'd only be guessing.