I had an accident in 77 and head broke the steering wheel. The more I read on here, the more I believe it has got to have somthing to do with pd. Has anyone had a harder time to going in the morning sense the temp. has gone down? I'm on Mirapex, 4.5mgs a day. been off sin cr for 2 weeks. Mirapex does't give me the use sin cr did. But my dyskenisea is not as bad. This is a great site. I love all the info. MIKE T. COLA. S.C.