Yes or no ??

SASHA • Mom of 2 boys! 💙👶🏽 KAYDEN & KARTER 👶🏽💙 9/21 & 1/19

Yesterday I took a opk test thought it was a positive. I took another one this morning so which one is a positive?? How long do I ovulate for ??

7/17/17

7/18/17