Claudia, My tremor is very slight so far, barely noticeable to the eye most of the time. I expect it to worsen as my Fathers did. But it was really showing up in my pictures and when I look thru binoculars. Some times when I am doing intricate painting. The new camera has really helped a lot.
So sorry about the vertigo, I've had that a few times and it isn't a fun thing to go thru.