I was dx with PD a few months ago by neurologist. My dad had it too. Mostly resting/postural tremor/twitching left arm, that I have noticed for 2 years. Now some postural tremor occasionally left leg. Some occasional muscle stiffness left side but only if shaking has been bad. Lots of muscle twitching. No slowness. I held off doing the senemit challenge until this last month. Titrated up to 3x 25/100 with very minimal improvement. Some days took 2, some days 3, but really didn't seem to make any difference. The only thing that appears to help is propranolol (especially the day after I've taken it-tremors markedly reduced. Ativan also helps. So I'm cutting down on the senemit so I can stop altogether. Trouble is today I'm having weird balance/woosy feeling. Don't normally have balance issues. Not sure if senemit related or a flu/virus/or PD? Neurologist didn't think it was atypical PD when he dx me in nov. I don't know what is happening. Cant see neurologist again for a few months. Any suggestions please?? This is so fraustrating.