Did I ovulate

Hi guys, so I didn’t ovulate on my ovulation day y’all high was August 29th just a faint positive on Sunday the 23rd but I still had unprotected sex around my fertile window, I just got off birth control prior to that month and my first week of bleeding was my withdraw bleeding and my actual period will be this month October... I’ve been noticing some pms symptoms usually don’t get them days before my period but decided to test for pregnancy and it was negative... maybe I didn’t ovulate last month?... I really don’t think I did for the simple fact I tested every day during my fertile cycle and only got a family positive once and nothing on ovulation day.... it was confusing. I’m going to try this month after my first real period! But thoughts guys?