welcome to Healthcare Magic.
Your symptoms are related to anxiety disorder. Anxiety disorders can manifest with not only psychological symptoms but with a variety of physical symptoms also like: Tingling
, tremors (shakiness) etc.
In history you mentioned that, you had already evaluated by neurologist
and test like EEG is fine, then you should not worry for any neurological illness. Excessive nervousness
is also a symptom of anxiety.
There are better medicines available for long term control of anxiety like SSRIs and non drug treatment like CBT. It is better to get evaluated by psychiatrist
and start treatment accordingly.
Wish you all the best.
Dr Ashish Kumar Mittal