miss buffey did that too after her first haircut (not shaved but very short) ... i think it was just a new sensation for her - being able to feel the breeze on her skin better ... i just put a shirt on her for a little bit and soon enough, she was zipping around the house faster than ever ... i think she loves the haircut! she thinks it makes her able to run faster LOL ... plus mommy does not fuss as much and brush her all the time