It's a phone addiction if someone texts me and I respond?

Why would I want to walk back into a room just to respond to a text when I could just have a dedicated music device that I start and then leave where it is and my phone can come with me?

I'm old enough that I didn't even have a mobile phone until I was in college and it definitely wasn't a smart phone. There is no phone addiction here. Personally, I hate the fucking things. I'm not even responding to you on one.