Boyfriend ended our date

So my bf ended our date early cause he needs to be up early tomorrow and that was okay I was understanding of that.

But when he went back home he literally sat in his driveway and just listened to the radio until they stopped playing songs he liked.

And maybe I’m overreacting but I’m kinda sad that he’d end the night so early just to literally sit in his driveway.

When we both hadn’t seen each other in a while.

Idk, maybe I’m overreacting but we used to always want to be around each other and as of lately he’s been more and more busy with little bullshit things and I think it’s all adding up. And I talk about it with him but he always has a reason or excuse.

I just feel like I’m always working around his time and his wants and his needs. And don’t get me wrong he’s a really great guy I’ve never met anyone like him, but like I just don’t understand why he’s being so weird lately.

Ever since we said I love you to each other I feel like he’s gotten really comfortable and just put me on a back burner.

I don’t wanna leave him but what should I do?