Too bad you are limited. I have a range of stations to listen to but I stick with talk radio and one adult/progressive/alt./whatever they want to play except pop station. Do you get am?
I went through a country music phase a long time ago and agree that the songs are peppered. With alcohol references. But so are many other songs. I used to turn off the radio on road trips and think while I was driving. It was uncomfortable at first but eventually I grew to like it.