Small town

I absolutely love the fact that wherever I go I usually see someone I know.  Today I came to realize that a friend I have known for awhile at the gym has a husband that has known John for years.  After talking we found quite a few connections between us and discovered that we were at the same event 7 years ago.  As much as I loved living near big cities like San Francisco, San Diego and Denver now I would rather visit and explore them for a short time and enjoy my daily life surrounded by the comfort of familiarity.  Is that a sign I am getting old?  I don't think so.  I think it is just my personality.  I am a very social person but like to stay within my close knit network of friends.