Peter: You describe perfectly my husband's reactions to anything out of the normal routine. Everything out of the ordinary is STRESSFUL....visitors, going to the doctor and making any decisions, or just about anything out of his control. Life in general is certainly stressful since an adverse reaction to taking the medication, Hytin. I think that there is damage physically that is restricting the blood supply or the affects of his medicine. His PD esculated by years and this was my own diagnosis before seeing the doctors. I would like to prove that this drug has changed our lives. They try to make me think that this is the way Parkinson's IS. As with your case, I need proof and I have had two good responses which I will acknowledge later. Their doctors also deny the evident. It is up to me to prove my case. What is the damage? Is it permanent? We are at a standstil while the world keeps moving on. The law is not there to make us honorable and caring. It makes us aware of the unfortunate. Good luck with the PROOF that your lives are different because of the accident. .