Pregnancy Over 40 and B6I have frequently been asked how a woman can lengthen her menstrual cycle. I was able to get my cycle up from 21 days to 27-28 days. I'm sure this helped me to conceive my daughter.
This article explains how B6 can assist the process. It also explains how other dietary factors can get your menstrual cycle back on track.
Read more from getpregnantover40.com:
Short Menstrual Cycles and Fertility (Including Vitamin B6)