Air does not affect semen.
yes
Yes, definitely. Use a condom.
Yes, if it leaked inside the vagina you could get pregnant. Using condoms with spermicide will cut some of this risk.
well... Yes, only if a lot of his sperm{nut} comes out, or the condom tears. Other than that, if you wear a condom you cant get pregnant! Or if he does something stupid like put it on wrong. Friction will cause it to tear. -BriAnna Cooper
If it's coming out the back then it could have gotten inside your vag. But if it's minimal you shouldn't be worried.
Yes. Most women get pregnant that way. The guy still will have sperm in his penis. The proper way to do the pull out method is to pull out then stop. Give it a few hours if you want to keep going. Some guys even pre-cum so you could still get pregnant.
Yes. Pre-cum contains semen. It's rare but it can definitely happen. Use a condom!
The girl can become pregnant after the sexual intercourse. This can happen regardless of she was virgin or not. It is better to use condom, if the partner is not husband or wife.
Condoms are not 100%, more of the 80-90% range. And pre-ejaculation which can happen within seconds of stimulation has sperm in it.
The white fluid that comes out is semen, which is a combination of sperm and other fluids produced by the male reproductive system. It is released during ejaculation.
wear a condom
If you are not pregnant it has nothing to do with the Yasmin. if you have sex you must take proper precautions if you don't want to get pregnant or end up with a sexually transmitted disease. Nothing will give you complete protection but the use of a condom would be a good idea on short notice.