HI: I work in Neurosurgery at Johns Hopkins Hospital. I just read your question. Your symptoms are highly suggestive of Parkinson's and not of medication side effects. The two meds you mentioned are used to help reduce the tremors associated with Parkinson's, Essential tremor, and Dystonia. It would be advisable for you to seek a neurological evaluation. If you do not have a "Movement Disorders " facility near you, I can recommend the Johns Hopkins Movement Disorders clinic, Check out the website at www.neuro.jhmi.edu/DBS.Once there, you can navigate around to get a ton of information about Parkinson's, Essential Tremor, Dystonia and their respective medical and surgical treatments. My very best wishes to you for success in getting the "shakes" under better control. check2
Thank you for your comments. I forgot to mention in my original post that I've also had balance problems over the past couple years. Nothing major, just seems I frequently lose my balance a little bit and catch myself. I'll definitely see a neurologist about this. Thanks again.