Starting a blog

So I am lot of things...a former soldier, a college graduate, an Army wife, a mother of two little ones, and a full time step mother to a teenager. What I am NOT is creative.  I was originally an Accounting major.  So I'm somewhat boring, organized and a little uptight.  But, I love to take pictures and was once told by my brother in law that my pictures fill up his news feed on Facebook. I post enough pictures and interesting (well, I think they are interesting) stories of my chaotic life that a friend mentioned I should start a blog.  Hmmm.  I like to talk.  I like to take pictures. And I think that I'm fairly interesting.  But let us get back to the creativity part....I am struggling with the name of this blog, the layout, the purpose.  I am definitely out of my comfort zone here.  I found...through a good friend's blog...a Scavenger Hunt Picture Challenge.  And I think it's just what I need to attempt to be creative.  So I am challenging myself to stick with this blog...and not make it just about my kids...and to use it to find a creative part of me that I know has to be there somewhere.