Who Cares?

Ok, so I am thinking about making my blog private?!?!  Not really for any particular reason really, just thought I am doing this blog for me and a history of me and my family, and no one probably really would miss out much especially since I am only two months behind in updating.  Let me know your thoughts on private or open blogs!!  Plus I guess I am wanting to find out as a test to see if anyone really even cares so if I do decide to go private would you want to be invited to follow this blog?