Getting really maternal at 17?

This is so annoying because I'm only 17 but I'm getting really maternal, and I mean REALLY maternal. I'm so so excited to have kids and looking at the pregnancy tests everyone is posting is making me so much more excited 😍 but I have to wait 10 years because my boyfriend and I both don't want kids until we're 27/28 😞 plus I want to experience life before I have kids! Does anyone know how to get over these intense maternal feelings? 😬