Hi,
Thanks for the query.
After stopping the
progesterone pills, sometimes it may take around 7 weeks for onset of withdrawal bleeding.
The possible causes of delayed periods:
-Poly cystic ovary disease or other
hormonal imbalance
-Thyroid abnormalities
-
Prolactin levels fluctuation
-Anemia etc.
So you consult gynecologist once, get examined, go for
ultrasound and hormonal profile to find out the possible cause for the problem and take treatment accordingly.
For more details you can ask me through: http://www.healthcaremagic.com/doctors/dr-sree-gouri-sr/63429
Take care.