Oh, and your friend who mentioned the gland thing? I think that's what cats are doing when they do this, but not dogs. I doubt he'll hurt himself. Don't worry!
__________________ The fullness of our heart is expressed in our eyes, in our touch, in what we write, in what we say, in the way we walk, the way we receive, the way we need. -Mother Teresa ( RIP Gizmo 3/9/07-8/18/12)  |