Could my relationship be falling apart?

My boyfriend and I have been with each other for little over a year. Recently I’ve been feeling like he doesn’t wanna be with me anymore. Every time I wanna go out in dates or be with him he seems like he doesn’t wanna be around me. He is an only child so his family has him on a tight leash. Every time we do go out he is always checking in with his dad. My boyfriend is 18 almost 19. I don’t know if it’s his family holding him back or if it’s the fact that he doesn’t want to date me anymore. Ladies can y’all please give me some advice