I had sex 2 days ago, and sperm got in. and then yesterday i had unprotected sex again and more sperm got in. what are the chances of being pregnant?

Think about EC: If you are not trying to get pregnant, the best advice is to go and pick up emergency contraception today (like Plan B onestep) at the drug store. Then make an appointment with a doc to make a plan for reliable contraception. If you are trying to get pregnant, the chance depends on when you are in your cycle.

15 to 20%: Intercourse at the appropriate time prior to ovulation yields a 15 to 20% chance of conception each month. This relies on the fact that there are no abnormal factors in the man or woman.