I got tremors before the end of my drinking, then I had a seizure. I had all the tests and I don't have epilepsy so it's safe to say that my problems were entirely alcohol related.
I haven't really had them since I quit drinking, except when my Grandmother died and I was under severe stress. I wasn't drinking at that time. My neurologist said some people are just more susceptible to this, and I happen to be one of them.
So I would strongly recommend seeing a doctor.