hello and welcome.
It seems you have a normal
ultrasound and thyroid test is normal. Please see if you had a
prolactin,
estradiol and FSH, LH tested and AMH for
ovarian reserve tested.
Also get an ovulation study for detecting ovulation. If ovulation is occurring, irregular cycles are not a cause of concern and may occur due to subtle hormonal issues not picked up by tests.
If the above hormones are Ok and ovulation is occurring, there is no problem. You will just need devery 10 mg for 5-7 days, four times a year to induce menses as it is advisable to have a period at least once every 3 months to ensure endometrial well being.
If there are any abnormalities in the above then treatment will depend upon the results. Also try lifestyle changes like regular moderate exercise, yoga and
meditation, low fat food and de stress. They are very helpful most of the times. Please do not continue to use norgest and devery indiscriminately for long term.
Hope this satisfies your query.
Thanks for using HCM.
Feel free to ask any more questions that you may have.
Dr Madhuri Bagde
Consultant Obstetrician and Gynecologist