Am I wrong from wanting some attention from my SO?

Basically, I feel like he doesn’t focus on me at all.

I feel like he has me and is so comfortable, that he doesn’t need to do anything or show me any love or affection because he has me.

I’ve tried to talk to him about this and he has said that I am right and he will give me all the attention I want.

He did, but now has gone right back to focusing on everything but me. He is away visiting family at the moment and if I wasn’t the one to contact him first, I believe he wouldn’t even try to contact me.

I don’t want to leave him, I want to work on us. However, am I wrong for feeling like this?