{all photos from a recent trip with friends to wine country} I used to think I was an extrovert. What I am discovering is that I am an introvert (AKA hermit) and an occasional extrovert (AKA party animal). Every 2-4 months or so I will get together with friends here in the US. Sometimes it is for business (teaching a class etc) and sometimes just for fun. If you read my blog you might think I am extremely social, travel …