If it is then that also affects the motor skills and probably the speech as well. My late mother had Parkinson's, it is a terrible condition and makes various parts of your body shake, usually the head, arms and legs. When she contracted Cancer, the Parkinson's condition disappeared, so it looked like a case of the worse condition taking over. Still very sorry for Paul and I hope he can continue in his work, as he has a very tough job at Yeovil.