I have been struggling to get pregnant now for a long time, I have pcos and my son (3.5y) often wakes in the night meaning charting isn't really very reliable. Based on the dates I get EWCM my luteal phase seems to be about 3 weeks long, longer than the" standard" 2 weeks. Anyone got any advice about how that could be impacting my fertility and what I could do about it? My cycle carried between 35 and 50 days. It all feels a bit useless.