Thanks for the query.
Some women with poly cystic ovary disease will have excess weight.
Increased weight in the body can alter the hormonal
levels and can lead to abnormalities in ovulation.
As you took clomid
tablets for 6 months, give 2 to 3 months gap.
In that time try for weight reduction. Then after that with your doctor's advice you can restart the clomid and may increase the dosage if needed.
For more details you can ask me through: http://www.healthcaremagic.com/doctors/dr-sree-gouri-sr/63429