Are you from England? I live in Liverpool and theres loads of Young Mums To Be courses running here and I joined one of them, it was really good. I went 2 days a week for a few months and it taught me alot about pregnancy and parenting and I made new friends there, it was really beneficial. You have to be under 21 to go though so I don't know if it will apply to you or not, but its worth looking into if you fall into that age category, I'd recommend it anyway.
