Help!!

I have a good paying job and I'm only 19. I'm about 12 weeks and I was just thinking that after I give birth and you know raising my baby and etc. it's going to be hard for me to even think about going back to work because I have no one who could watch/care for my child. My mom works, my dad travels for work and is only here for a limited time every month and my SO works as well overall it'll be hard to find somebody because I definitley don't want to hire a babysitter or anything .. I'm thinking of just becoming a stay at home mom but would still like to make money.. anyone know of jobs for stay at home Mom's?