Am I pregnant?

If you had your period then you are not pregnant, this time. If you keep chancing unprotected sex then you will be one of these times. Pulling out prior to ejaculation doesnt do anything to protect you from getting pregnant. Men release thousands of sperm long before they ejaculate and they cannot feel or control this leakage and sperm is microscopic so just because you dont "see" anything doesnt mean it didnt happen. You got lucky this time but you really need to get on a routine birth control method or you will be pregnant having sex like this.

Whoa, you're confused, getting your period is a good sign. Bleeding does not mean you're pregnant. Please stop having unprotected sex or one of these days you will end up pregnant. Where he ejaculates means nothing, you can get pregnant before he does. Why not get on some reliable birth control then you don't have these worries.