Need SMEP advice.

Alicia • Mommy of 4 boys..22, 19, 16, 14, and my sweet 4 year old daughter. EP 11/13, CP 03/16 PREGNANT WITH #6 ❤️❤️❤️❤️❤️❤️
Any SMEP success stories? This is my first month trying...CD 10, -opk
​Did anyone use opk twice a day?? After last day of trying, they say stop BDing. For how long?? Not until next cycle right???