Being pregnant again?

After an abortion it is normal for you to miss period for a while as your body gets used to not being pregnant anymore. And what abortion doc did you go to lol? They tell you if you take a prego test and a certian amount of time hasn't passed then you will get a positive result even if you are not prego. I also agree with the other answer. They give you free samples of birth control at the abortion clinics or atleast they're supposed to, even if you just take those it will prevent it for a month or two.