I want to have a baby?

I'm only 16 and i want a baby, I've wanted one since i was 14, I look at a kid and i smile, i love kids and i want one to, my boyfriend and me have been talking about it he's turning 18, and he says we should wait, I told him sure, but when i see little fingers, and chunky feet, sometimes i wish i have a lil one in my stomach, my parents dont like the idea at all, when my mom's boyfriend found out i had with my boyfriend, which i lost my v too, he fliped out and wanted to kick me out of the house, for having , I think its pretty much gay, and I wnat one so should i wait or have one......