If the condom breaks before ejaculation and you are able to stop having sex in time, the risk of pregnancy is lower. Washing the area with warm water is a good precaution to reduce the risk of pregnancy and to prevent the spread of any potential infections. However, there is still a possibility of pregnancy due to pre-ejaculate (pre-cum) containing sperm. It is recommended to consider emergency contraception, such as the morning-after pill, to further reduce the risk of pregnancy. Emergency contraception is most effective when taken as soon as possible after unprotected sex.I would advise you to speak with a healthcare provider or visit a local clinic to discuss your situation further and to obtain appropriate guidance on emergency contraception and other preventive measures. Remember, it's important to always use condoms properly and consistently to protect against unintended pregnancies and sexually transmitted infections.