According to your sign and symptom you are suffering from tingling sensation on back of shoulder with lower neck .
Do some test as CBC ESR and
Vitamin B12 and D.
Next Steps
Please take consultation for better evaluation and best Treatment.
Health Tips
Please follow good life style as
take plenty of fluid and
take less spicy and fatty foods and
take protein containing food and
do breathing exercise regularly with yoga and meditation and
keep positive attitude to fight any disease and any problem of your life..