Problems whit bones that are simulatin physics.

-UPDATE

I got the physics working, I had to simulate then Using the (Build script function)

But I have another problem now,

One of the Ear bones

Its giving me problems When i simulate physics normally everything works Just fine.

But if i set the head to Kinematic the body changes position.

Why is this happening. Does anybody know how to fix this??

-note, The had bone its not simulatin physics.