No, you'd probably need to wait until right before your period.
You go to your local chemist and buy a pregnancy test kit!
No, obviously you can't get pregnant as a result of this. In order to get pregnant sperm needs to get into your vagina,not on your chest - if you don't know how babies are made then stop doing sexual things with your boyfriend and educate yourself, it's not okay that you don't already know this.
If you are unsure whether your boyfriend ejaculated in your mouth or not, clear communication is key. It's important to have an open and honest conversation with your partner to discuss your concerns and clarify what happened. Remember that mutual consent and communication are essential in any sexual activity.
Most women get pregnant mid-way between their periods. You need to plan to have sex 12-15 days after your period. There are three or four days when your chances are excellent to get pregnant. Good luck.
2 days
Most women will never know that they are pregnant at 5 days.
If you have period you are not pregnant.
Look
I started taking birth control for the first time on the 23rd of february and i missed the first 3 days after my period stoped. I bega taking them again and i missed the 12th day on the days that i missed my boyfriend ejaculated inside me and on other days we have unprotected sex, i am not sure if i could be pregnant. the other day i went to pee and when i wipe i saw pale blood, my stomach was cramping me all day. my period is shedule to come o the 23rd of march so i will sit and wait but i want to know i i could be.
E = MC vagaina
about 30 to 40 days after
by come i guess you mean ejaculated. He will know, trust me. Once he has, make sure you stop, because his penis will start to become flacet and the condom will become loose, possible spilling its contents.