I just had sex with my boyfriend, the condom broke, and I don't know if sperm leaked.

Patient's question:

No

Doctor's answer:

When the condom breaks during sex, it means contraceptive failure, and sperm can enter.
Advice:
In your case, you should take emergency contraception to prevent pregnancy.
This is the advice for the question "My boyfriend and I had sex, and the condom broke accidentally. I don’t know if..." Hope it helps, and wish you good health!