Or maybe once I think about it now maybe its more of a habit by just having the thought in my head of just knowing that a window was open would just make me feel better. And it did. They thought that removing my tonsils will make my breathing better at night, so I was cooped up in hospital for days and all I ever do remember was waking up on those moving hospital beds coughing and spewing my guts up with blood! Ha-ha yuk! gross! Great, now you probably that that thought in YOUR head, sorry..