Venting

Kaylee • 16 yrs old. Wanting a baby boy 💙. In a relationship w my first love since January 27, 2014 💘
So me and my boyfriend have been off and on for 2 years now found out 3 weeks ago we were expecting and it was very shocked but no matter what I will always love my child and no look at he/she as a mistake, but I'm starting to feel like he doesn't care anymore and that there is something else.. What should I do??