Baby fever 👶🏽

I want a baby SO badly. And it's like every time I turn around someone is getting pregnant or having a baby. I'm 18 years old and I know I'm still a little young but I'm going crazy. It's all I think about. My boyfriend is 19 and he doesn't want to have a kid yet. He doesn't want to have one till he's married and I completely agree but every time my period comes I'm hoping that the birth control failed. I know that's awful.. And I would never get pregnant on purpose but I still always am hoping I might be.. Any advice or thoughts or anything?.. I'm so desperate for something to take my mind off of it..