Ovulating plz comment

Raquel • Married.Mom 👦🏻 10/15/14. 👧🏻 2/12/19. 👧🏻 12/21/20 trying for baby #4

Ok so yesterday I got my first positive so we BD last night and used preseed for the first time and then I tested again this morning and got a stronger positive. So I heard that you are supposed to BD for 3 days after first positive. Is that right or will I be ok from BD last night?