I was in the EXACT same boat. I'm STILL not a fan of cell phones, but unfortunately need to have one because of the line of work I'm in. Still, I NEVER use it for personal calls.
As for the ipod, I bought one on a whim for one sole purpose: I LOVED the idea of having one small device which could function as a library for my entire music collection. It still amazes me that every CD I own has been tranferred into that one handheld device...
It doesn't disrupt my conversation time (I'm a people person, too) as I use it when I'm writing, walking, and commuting (i.e. napping on the train).
And the ability to put EVERY SONG I OWN on shuffle is amazing. It's totally changed the way I listen to music. And, it's great to have music in the house for the kids, with a minimum of effort selecting and playing it...
One funny thing is that, no doubt due to my radio experience, I have no tolerance for small earphones (and I despise those earplug things you stick in your ears). My "cans" are four times the size of my ipod...!