My 2 Week Wait & The Testing Debacle First Cycle Back September 11 is our first cycle back (period 28). I’ve been tracking my periods off and on since my postpartum menstrual returned at 13 months and 18 days postpartum while breastfeeding my third baby. Speaking of my third, he’s 3 and still breastfeeding! But my gynecologist feels at this point with how old he is, his nursing is most likely not affecting my fertility. Longer Luteal Phase? I would agree that breastfeeding doesn’t seem to be impacting my fertility at 3.5 years postpartum. It seems this first cycle my luteal phase might be lengthening to 12-13. In the past, while breastfeeding my older two, I know my luteal phase was always at least a 10. Since following my cycles with my third, I started noticing my luteal phase is around 10-12. My First Two Week Wait Back I admit I am guilty of testing early and not always taking the advice of waiting to heart. I can attest, that advice is th...