Hey everyone, So the last time I checked the opk came out + on day 11 (I have a 25 or 26 day cycle). This month I didn't use opk or temp because I was away. Tonight my husband and I bd'd on cd 15. Fertility friend has has a dark green box around today and a light green box around tomorrow. Does anyone have any experience as to how accurate FF in predicting fertile window? Was it accurate for any of you with similar cycles?
Re: FF + opk ?