What happens if something goes wrong with a condom?

During sex, it’s possible that the condom can roll down, come off completely, or break. If this happens, you need to take action! If you have a spermicide, you could use some now. Check to see if any sex liquid from the inside of the condom has come out. If this is the case, you need to check out some emergency contraception. You may also want to consider a test to check for STIs.