Girls, hi! I'm pregnant with my first baby. I'm very nervous, still y…

Girls, hi! I'm pregnant with my first baby. I'm very nervous, still young. I don't talk to my dad. I've been alone through the whole pregnancy. Maybe someone knows how to explain to him that I need help? I think many will understand that at the first trimester you want something - you don't want it. I really want to smell gasoline. How can I ask for a child like my father?