I was recently invited to participate in a group show in San Francisco. I've never been there before and though it will be a short trip I know I'm going to get the most out of it. Truth time: I've never been much of a travel bug. My mom is the opposite in this regard and when I asked her why travelling to another place was so great she told me that you just never know how you will feel when you are in another place. It's kind of…