I keep worrying about afew of the symptoms i have

I get alot of twitching in my neck, arms and legs, but im also getting these little jumpy movements where my arms, leg or head will sort of jump from side to side or just slightly jump now and again and have never heard this to be a symptom of depression/anxiety i know the twitching may be normal as i know when your under stress you can get nervous twitches.
My hands are very shaky as well more shaky than they have ever been but the doc thinks thats a side effect of my medication.

Anyone get anything similair to this.

Thanks

Karl