If you are normally or frequently late for your period, then you should not wory till next week. I your bang on every period u get, see your doctor. Next time get him to precum in your mouth, if he's clean that is hahaha.
if he had nothing on and so did she there is a possability of getting pregnant,you do not have to have sex to get pregnant if his sperm gets in her she could get prgnant
That close to your period, it's hard to tell. Precum always carries the risk of getting you pregnant too, but if you're concerned, pick up a pregnancy test to be sure.
If he precame, it probably broke. If you're tasting it I'm assuming there is a hole.
Yes, of course. The odds are far less than if you had regulation sex, though.