hi & welcome to healthcaremagic
i have gone through your history in detail .
your symptoms are generalised & appear to be secondary to the stress
my suggestions to you are
1. destress yourself with complete bed rest
/ sleep . you may also try some yoga / anxiolytic medications .
2. get your thyroid profile checked to rule out hypothyroidism
3. drink more water / fruits .
4. you may get your xray cervical spine
if no relief
dr praveen k nath
senior consultant neurosurgeon