It took my husband and I 8 long months to get that second line. Glow taught me so much about my fertility and body. this past cycle, my dog ate my thermometer (for the 2nd time), right before my fetile week. I refused to spend anymore money on predicting my ovulation from that point on. OPKs had overflowed my house and my mind. I didn't know when I ovulated and what my Temps were doing... and it was great. I would recommend Glow to anyone trying to get pregnant, strictly because of the amount of knowledge I gained about myself. Baby M is due mid-November and it can't come soon enough.