Hi,
Noted your history of pains all over body, Parkinson's like tremors, trouble with speech,
fits and as you have noted, been to Doctors and
neurologist and they can not find anything wrong with you.
You have not mentioned anything about investigations and treatment part which is so much important in elucidating the case.
Anyways, since there are symptoms there has to be a problem.
I would advise you the following in such a situation:
Consult a New Doctor, preferably a Neurologist for clinical evaluation, examination and have clinical diagnosis at first.
This is to be supplemented or supported by relevant investigations like EEG, CT/
MRI of brain, relevant tests of blood.
All these things will help you to get a proper diagnosis and have proper management.
If all the investigations are within normal limits then you should seek an opinion of a
Psychiatrist for evaluation and have management if required.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. T. Chandrakant, General Surgeon