Ovulation

Hi all . So just need some opinions . My ovulation day was Jan 25th according to the app. So I had a positive slight lh surge on Jan 23 and 24th it was very positive dark so we baby danced those 2 days . Didn’t get a chance on the actual ovulation day of 25th . And Jan 26 I have no lh surge . So is there a point doing the it after ovulation day when there is no surge ? Also is there even a chance if we only did it twice 😐 because before that I checked for ovulation it was negative so I just did it starting from cd 11 and 12 cuz I was positive . I was also positive on ovulation day but missed my chance .