Last 2nd week of October, my boyfriend and I were having oral sex and he ejaculated. We wiped it with wet wipes (Hygeia) and he went to the CR. He washed his hands then checked his penis hole with his wet hands if there was left. There was none.

After about 3 to 5 hours, he inserted just the tip of his penis for less than a minute. There was no ejaculation or pre-ejaculation or the feeling of "I'm coming, I'm coming".

Since then I have started to be worrying and I was emotionally stressed since I'm not trying to conceive because I'm just 16. Until now, there were no signs of pregnancy. But I'm having a flu at the moment. Plus my breasts are sore and my back is aching. Normally these are the signs I'm getting before my menstruation.

Anyway, what are the chances I could get pregnant with that?

When is your next period due?

Also, excuse me if I don't respond right away. Work has kept me busy for 2 days and I need to sleep before I go back tonight.

If you are not trying to become pregnant you need to use contraception every time you have sex. Pre-ejaculate contains sperm. He doesn't have to have the feeling of orgasm. Look at it this way... when we, as women, become excited, our vaginas become wet. Men are much the same. The inside of their penis become lubricated, just like us, except that lubrication contains sperm.

Wiping the head of the penis does not get the sperm out that may still be inside, nor does it stop the lubrication process once he is aroused again.