Hello Dr.I am 36 years old. I got married five years back. My menstrual cycle was very apt on every 28 days except the recent which was shortened to 20 days. When i went to medical check up I was diagnosed with primary infertility and I had multiple cyst in my left ovary and choclate cysts in my right ovary. I also had left tubal block and endometriosis. But i was highly asymtopmatic. all my biochemical tests are good. Immediately i underwent hysteroscopic laproscopy sub mucosal myomectomy and left tube disconnection. It has been 23 days. I am right now taking folic acid and dianogest in the morning and ovigyn in the night. Dr. advised me for IUI or IVF. I wish to know is there any chance for natural pregnancy. When should i try for the same.