My mother started having these tingling sensations in her head and burning in her feet. It's so excessive that she literally cannot sleep. Kept rubbing her head and feet literally the entire night. She currently is on BP, sugar, depression, anxiety and sleep tablets. Only sugar tablets she started a couple months ago. Rest all she's been taking for years. So it's nothing suddenly because of these tablets. I feel so helpless as to why this is happening and which doctor exactly should I consult. She suffered from the same thing many years ago but it cured and we couldn't remember how.