I'm 28 years female and trying to convince since last 4 months. I went to gynecologist and then diagnosed for pcos. During last cycle I took letrozole and some hormonal injection and during fm the dominant follicle size was 21 mm which ruptured around 14th day. But still pregnancy not convinced. This cycle doc prescribed siphene and I have two follicles in both ovaries of size 16 mm and 14 mm on 10th day. Is it a good indication. What should I do.