Anonymous: I was with my boyfriend the other night, and we didn't have any condoms. I was very turned on, so I asked him to put in for just a second. He wiped the little pre-cum off and just pumped maybe 3 times... I know its POSSIBLE for that to get me pregnant, but realistically, did it? I'm very nervous.
There is a risk for pregnancy and for the transmission of STDs in the situation you described.
If it has been less than 120 hours since this occurred you can take emergency contraception (EC) to prevent pregnancy. If you are 17 or older, you can purchase EC over-the-counter at a local pharmacy. If you are under 17, you can get a prescription and EC at a local free or low-cost and confidential clinic. Find clinics near you here.
You may want to visit the clinic with your partner to be tested since there is a high risk for the transmission of STDs from the situation you described.
I hope this helps.