Suggest Treatment For Infection In Nerves That Control Movement And Speech

Hello my name is victoria and am 31 years old. i have been having problem with my nervous system which is affecting my movement, speech and breathing. i can hardly sleep at night. i have gone to various hospital and they seem not to be able to help me. but in one of such visits, a doctor said my nervous system is slow and that the nerves that control my movement and speech is infected. what do i do?