Did we bd enough?

Ive only just started having regular ish cycles so I don't know when my fertile window starts which means we only know when to bd after I gett the positive opk.

I got the positive opk on the 6th. Had massive amounts of ewcm and cramps later on in the night.

Small edit 😊 we also bd twice on the 7th. Once in the morning and once on the night 😊