Забеременеть с презервативом: возможно ли, если все правильно?

Has anyone gotten pregnant with condom used correctly and not break or put on at the last minute?

My boyfriend and I use condoms every time. They have never broken. We use them the whole time. But now I’m having serious pregnancy symptoms. Heartburn, super sore boobs, etc. My period is 2 days late. But I also took frer 2 days ago and it was negative and they have come up positive several days before my period was due with my past pregnancies. I’m going to take another one in the morning but I just can’t imagine that I got pregnant with perfect condom use. I know there is technically a small percent risk though so I am currently panicking.