Welcome to hcm.
Your all symptoms is suggestive of vitamin B12 deficiency
Go for serum B12 investigation.
Course of intra muscular B12 injection
will be helpful.
Send your investigations report so we can find out of it.
Eat regularly good nutritious and high fiber diet,drink enough water and other liq.
Start exercise and yoga
Ask your doctor for b12 injection and line of medical management.