Yes.
I could not conceive without the help of IVF. We tried for 3 years and our 4th IVF before we got pregnant and stayed that way.

This past May, I started Dr. Simeons HCG Diet. Very Low Carb, Very Low calorie. I then went on atkins, but ate mostly protein and fat.

I just found out 2 weeks ago that I am pregnant..on my own. I've been ovulating for a year. I've never done that - I have PCOS.

Very Low Carb definitely helped me. I have no doubt about that.