Little confused πŸ€·πŸ»β€β™€οΈπŸ€·πŸ»β€β™€οΈπŸ€¦πŸ»β€β™€οΈ HELP.... TRIGGER SHOT CONFUSION

1. First picture was CD 14 12 hours past my trigger shot

2. Past 24 hours of trigger shot CD15

3. Past 36 hours of trigger shot CD 16

4. Didn’t have more of pregnancy test so used a LH test ..., today is CD 18 , 5 days past trigger shot.... could I still be ovulating or is just catching the trigger shot