I have a 27 day cycle, usually ovulating on CD 11 then 16 day luteal phase. I think 11 is on the cusp of what is classed as early ovulation so in an ideal world I would push it back a couple of days to make sure the egg is mature. There seems to be a lot of information about lengthening the luteal phase but not the follicular phase. Does anyone know of any supplements which may lengthen my follicular phase?