I've had tremors on and off, along with the finger wiggling, and they do effect my left hand (I'm lefty) more than my right. I can't say if this is common with ET but when my neuro noticed it, that was his Dx.
One other thing is that the tremors always increased in step with my anxiety level which has led me to believe that is their cause.
Many people with ET find temporary relief from drinking a little alcohol. You may want to try a beer or glass of wine if your not against that sort of thing. If it relieves your shakes there's a good chance that you have ET. At least it should help you relax.
Good luck.
One other thing is that the tremors always increased in step with my anxiety level which has led me to believe that is their cause.
Many people with ET find temporary relief from drinking a little alcohol. You may want to try a beer or glass of wine if your not against that sort of thing. If it relieves your shakes there's a good chance that you have ET. At least it should help you relax.
Good luck.