My Pebbles also has wavey hair. It's so thin and very fly away. She was rolling around this morning and when she was done she looked like she stuck her paw in a light socket.
It was cute but I think I'm going to have to give in and get her a puppy cut. I'm just trying to wait until the weather gets warmer to do it. She always looks a mess. I brush her one minute and then she shakes and looks the same mess again. She kills me!!