Is there a risk I could get pregnant?

So yesterday, after 1.5 years I've had sex again.

Thing is, the first time the condom broke. We didn't realize until we had sex for the second time. As soon as we realized, we dressed up and left the place to get a Morning-after pill. I was in a hurry because I was in a risky day to get pregnant. (my period was on October 27th).There must have been a window of 2-3.5 hours between the accident and the moment I took the pill.

Thing is that, in the afternoon, we had sex again. This time, the condom broke again. But he didn't ejaculate. We realized just before we finished (we never finished actually because he had to take the bus to leave asap) that the condom broke and half of it was in the floor. How didn't we realize before? I have no idea.

The thing is, I'm scared as hell of getting pregnant since to be honest not ready for it and don't see myself as a mother any time soon.

Do you think there's a chance I could get pregnant or that there's no risk?

I did take contraceptive pills a few times before, a few years ago and I never got pregnant, but I don't remember if I was in my risky days or not.

Looking forward to your answers! Thanks in advance