About a month ago my right arm started to have tremors and felt really weak...My doctor says it feels like I have the same strength on both hands..My right eye is also weak and at times my face on the right side will twitch...When I am drinking my coffee, I support the bottom of the cup with my left hand...I haven't had a tremor for a couple of weeks but it still feels like it's shaking "INSIDE" my hand..It almost feels like my hand/arm is having an anxiety attack...What do you think is happening and what tests should I have done?