I had pain in my lower abdomen and high pain during my periods. After MRI my doctor detected endometriosis and started giving me zendol 100 twicw daily from 12th Sep'11. My period was due on 1st Oct,11. During period pain was less but the quantity of mestrual loss was a bit less. Again I had my period on 30 Oct'11 with lesser quantity of mestrual. Next period due on 27 Nov'11 there was slight pain at due time but only feeling of period and no period. I want to know is it because of almost 2 months therapy with Zendol 100 because chances of getting pregnant is not there. Kindly advice me what to do?

I've had those pains before and that's what they said I had but I'm 17 years old and I have had 2 surgeries on my left ovary removing cysts and they perscribed me a birth control pill it ussually helps keep them under control.
Ask your doctor to give you an ultrasound on your ovaries?