One semen hits the air, it dies. So your definitely not pregnant.
You could be pregnant - take a test
The same chances as if he hadn't...it's called pre-ejaculation.
no, not from swallowing though it is possible if it contacted anywhere "down below"
chances of getting pregnant
Your chances of getting a Virgin Pregnant this way are pretty low. Best bet would be for your girl friend to use some form of birth control if you plan on having sex again. And you should wear a condom to prevent Sexually Transmitted Diseases.
The same as anyone else's. If you do not wish to become pregnant always use a condom and/or a reliable form of birth control.
Would ampliclox reduce the chance of getting pregnant
There shouldn't be a problem to get pregnant again.
Excellent.
Over 9000!
A miscarriage should not prevent you from becoming pregnant again.
no