Since 2011, I have had mostly non-traditional jobs (almost all of which were part-time) or I’ve been self-employed.  During this time I’ve also traveled a lot, however mostly it’s been to and from one of my homes out west and Pennsylvania, where I either visited my family and friends or cared for my ailing parents. (To clarify, I’ve lived in quite a few homes over the last couple decades, but I haven’t owned any of them and I certainly never had more than one residence at a time!) I would say that people have fallen into two camps with regard to my lifestyle.  They either envy the adventure of it, or…