I think her current size is fine for you. It doesn't look awkward at all. I'm 5'6" and feel perfectly comfortable on my 14.3 mare. I wouldn't be surprised if she grew a little more though. What string test did they use on her?
As a matter of fact, your mare looks a lot like mine that I'm talking about. Except Star's little white pastern is on the right.
As a matter of fact, your mare looks a lot like mine that I'm talking about. Except Star's little white pastern is on the right.