Feeling a bit down.

My boyfriend (of almost six years) has never cared for the idea of marriage or children. And when we started dating at the age of 15, that obviously didn't matter. But now, I'm starting to stress. 6 years together and not even a promise ring? Every time I bring up kids or a ring, he says he wants it but he never brings it up. I'm trying so hard not to pressure him, but some nights I can't sleep because my dream has always been to marry and become a mother. I know I'm young, but I'm starting to feel like I'll never make it there. Any wise words? 😞