Condom 💥!! 😩 Help!!

Ok so the condom broke. Broke all the way. It was like one of those bad movie scenes. We were waiting for a sushi delivery and decided to have a quickie and didn’t feel the thing broke. It made no sound or anything. The doorbell rings, we are naked, he takes it out, we see the condom broke, we freak out, the delivery man is calling and ringing the doorbell multiple times, we are getting dressed fast meanwhile looking at each other like 😳😳. Got the sushi, ate, went to get Plan B. He was the sweetest in how he handled it so I am even more in love but neither of us want kids right now. What are the chances of not getting pregnant? My period ended just the day before, so I am not close to ovulation at all! Still though 😫😫. I’ve been having sex for what, 10 years now. With him for almost 2. This has never happened to me! Ever! Help please!