Fatigue, Droopy eyes, Fits, jaw

My aunt age 50 based in Delhi, India is suffering from following issues since 1.5 year, 1)She faces extreme fatigue,tiredness and sleep even after taking sufficient nap. (She used to be very active person before that) 2)Along with it she  has developed slight misalignment is the jaws 3)Usually many times when she woke up from sleep her eyelids become droopy and the situation persist for whole day. 4)In a spam of 2 years she faced kind of fit (anxiety attack or hallucination) 2 times in which her mind got blanked and she felt as if she will die at the moment. We consult many neurologist but no able was able to detect it and simply denied for any such problem. All her test including EEG and CITY scan are normal. Please go though the attachment once