DEAR ABBY >> I can't drive. It's not because I don't want to, but whenever I sit behind the wheel, I have panic attacks. I'm currently attending therapy for it, and progress is being made, albeit slowly. The problem is, when I try to explain that I suffer from GAD (generalized anxiety disorder), which affects my ability to learn to drive and sometimes just function day to day, I get a raised eyebrow and a "Well you look fine to me.