Expert answer:
1 - I had intercourse and we used a condom, it did not burst, can I get pregnant?
No. Condom is a safe contraceptive method.
2 - I had intercourse and we used a condom, she burst, can I get pregnant?
Yes. When the condom bursts, pregnancy can occur. Even though there is no ejaculation inside the vagina there is a small risk of pregnancy.
2.1 - The condom burst, but he did not come inside.
You can get pregnant in the same way. The risk of pregnancy tends to be much lower when there is no ejaculation inside the vagina, but there is still a chance of pregnancy.
3 - We had a condom and then he took it and put his dirty penis on me, can I get pregnant?
No. If there is no penetration (ejaculation sperm does not enter the vagina) there is no way pregnancy occurs.
4 - We had a condom and then he took the condom, washed the penis and we did it again without a condom, can I get pregnant?
Yes. A small amount of sperm can be in the urethra inside the penis after ejaculation.
