Had sex during my fertile window and supposedly my prediction of ovulation was for the 9th. Which I…

Had sex during my fertile window and supposedly my prediction of ovulation was for the 9th. Which I did have slight cramping that day , idk if these are evap lines . I know you aren't suppose to look at these past the time 🙄😩 . But the first one was a few hours later and had color , the second wasn't hours later I'd say about 20 mins. I took one this morning and again faint line . Hmmmm id be 7dpo period due 19th or 24th.