I'm 15 and pregnant and alone!?

Well, I think you should tell him and your parents! Yes it will be hard, but that's what being all grown up is about!! Yes your parents will be mad, but they will still love you and can get you to a doctor and can help you decide to keep the baby or give it away to a couple. Not trying to be mean, but you made your bed, and now you have to lie in it!!