What would you do?

Back story: My husband and I just recently came together again after being separated for a month (some things happened and we both needed time to think to see if we wanted to continue our marriage). Originally I was using FAM to track and avoid pregnancy (been successful with this for 3 years) but I stopped as well as deleted all my apps when we separated because we agreed to no sex with each other or anyone else. We decided to go on a date and spend the weekend together to see if it’s what we wanted as well as to give our son some much needed family time, well we ended up having sex after having a very deep heart to heart and pretty much had sex every day since then. Idiotically it’s all been unprotected

My dilemma: I redownloaded my most accurate app since I couldn’t estimate when my period is due and I’m out if products and realized that we had sex the day before, the day of, and the day after ovulation. I’m unsure if I should tell my husband now ( 9 days until period) or wait until I possibly miss my period to tell him. Obviously a child isn’t exactly wanted or ideal right now but I realize it’s on us if anything happens so I know we’d both step up (we’ve discussed accidental pregnancy before when I chose to get off of hormonal birth control. He says while he wouldn’t be jumping for joy it’s not like he demand an abortion or abandoned me). I’m also a bit worried if I am pregnant that people would think I did it on purpose to trap him, which I know I shouldn’t care what people say but I sadly do especially living in a small town.

What would you do ladies??

Edit to add: I wish the app was off but I’ve always ovulated on the specific cycle days, I just don’t usually realize where I’m at in my cycle unless I look. I’m hoping maybe stress could delay or make me skip ovulation