Hey ladies can any one that have got they Bfp tell me how many times did you have sex after your first positive opk?

Janice • Thu, Sep 14 • Pregnant after first round of Ivf 💜💛

I thought I had a chance i was a week and something late now Af have showed her face and oh my the cramps are giving me hell 😩 I only did it one time when I got my first positive last cycle so I want to try this again lol it's so heartbreaking to keep getting Bfn..... So can you ladies give me some insight ???