Ovulation/pull out

So me and my husband tried for a year to get prego. He got super depressed bc it didn’t happen for us. I have never ovulated and my periods got super irregular. On aug 5 I decided to take an ovulation test bc I felt like I was. It turned out I was in my peak ovulation. ( i have been on keto for 5 months and have lost 33 pounds) My husband and I had sex the night before (he pulled out bc he didn’t want to try anymore). What are my chances? I know I sound dumb but please help.