I think you shoukd see a neurologist. That's your first step. (Pardon the pun)

No never, get it checked !

No they don't feel different.

My feet and legs are good, most of the time. I occasionally have restless legs, tingling feet and my legs swell all the time.

Well I guess if I think about it my hands shake, but not all the time. I also entered menopause 2 years ago, so hot flashes have been causing problems.