Well I hear about stuff like this all the time, it is truly amazing. Usually what happens is, you have twins. If this is true, and you do have twins, I am very happy for you, congratulations. If you don't want a baby though, make sure you are using condoms, and birth control pills. (I know you know just a reminder though :D) Hope I helped?(:
It could mean that you are pregnant.
your a girl and he is a boy.