1. you haven't mentioned about your thyroid report, and was/were any medications given for that?
2. did you underwent any pelvic surgery?
3. what about the FSH/Estrogen
4. patients with pof also suffer from osteoporosis
and heart disease
, so take plenty of calcium and Vitamin D in your diet to prevent bone loss with low fat diet.
5. you can consult with your Ayurveda Physician for the same.