Hello dear
I understand your concern
Following are the cause of delayed period other than the pregnancy:
Hormonal imbalance,
ovarian cyst,
endometriosis, excessive stress, excessive weight loss/gain, change in the dietary habit,
thyroid dysfunction.
Cycloreg is used to induce the period in hormonal imbalance.
Period will come 4-6 days (maximum after 10 days) after the stopping the drug.
If period will not come then,
I would suggest to consult the gynecologist and undergo reproductive and thyroid hormone analysis, USG scan
ovarian follicle study to rule out the above cause.
Other treatment will depend on the specific cause.
Avoid stress, take healthy diet, do regular exercise, drink plenty of water.
Hope this may help you
Contact HCM for further health query
Best regards
Dr. SAGAR