Gender sway - does it work? 💕💙

Curious, did any of you try to gender sway boy or girl either with diet or timing of sex and did it work if so? Also, for those that didn’t try and sway, if you know when you conceived…whether it was before or during ovulation, are you have a girl or boy? I’m wondering how accurate shettles is... We didn’t time ours (was just trying to get pregnant) and did the dead the day before peak and the day of peak and I am having a boy, so it was right for my case.