I need help

crystal • 19yrold💓 Engaged since 1/04/21 💓 TTC 1yr.🥺 doggy mommy🥰

So I started my period, so I’m out this month, but I want to know when should I start bd? Should I do it 3 days before ovulation or should I do it on ovulation day? My fiancé has trouble doing it every day, we do it every other day so when I’m ovulating do I do it before or on? I need help preparing for it :) does anyone have any suggestions for like products that may help? I’m taking prenatals and I’m using pre seed