Thanks so much for taking your valuable time to reply. What a wealth of information! In response to some of your questions: my PD specialist doesn't discuss psychiatric meds with me - states she's a movement disorder specialist. She knows that I am taking most of the meds on my plate, but doesn't yet know about the Selexa or Zyprexa. I haven't started either yet, as my concerns are the same as yours. I am hoping something good comes of that. Yes, I do take Sinemet & a few other meds. My psychiatrist says he's trying to "finesse" the meds. I will follow up on some of these sites, & perhaps fax some of the info. to both docs. Thanks again! Mary