Chelsie,
How wonderful that you are so supportive of your husband! One day I hope he will realize how lucky he is!
I would STRONGLY encourage him to see a: 1) neurologist and 2) movement disorder specialist (MDS) - a neurologist who specializes in movement disorders such as Parkinson's disease and Huntington's disease.
There are medications which may help your husband control some of his symptoms. Would he prefer to continue to let his symptoms control his life ... or is he ready to take control!
Rhetorical questions for your hubby:
Does he think it's 'normal' to exhibit the sympsoms he is having? Are his symptoms impacting anyoneelse? Does he attempt to 'hide' his symptoms?
talk soon