It's unusual to have burning sensation in shoulder 8 months after dislocation. Do you have any apprehension? It would be ideal to get examined by orthopaedic surgeon who is specialist in shoulder surgery. Thorough clinical examination will give good idea about the problem. Dr Prashant Parate Shoulder and Knee Surgeon Arthroscopy and Joint Replacement Specialist Sports injuries Specialist

Hot Fomentation. Gentle Shoulder Stretching. Core Strengthening Exercises. Gentle Neck Exercises. Avoid sleeping on affected side.. Warm up and cool down is a must.

Dear Sir I can understand your problem. A detailed clinical examination by a orthopedic Shoulder Surgeon is recommended. https://youtu.be/zv1to6wRnMI Kindly watch this video to understand your problem.

Hi there, seems you are still having symptoms from this shoulder. Jokes apart, please see a orthopaedic surgeon dealing in shoulder injuries/sports injuries. Given your history,  It would be advisable to take an MRI scan to make a final diagnosis. But obviously needs a clinical examination.

Please visit Physiotherapist for a detailed assessment

Hi First tell me do you have any vitamin deficiency? You have to consult physiotherapist again May be some muscle become week that can know only by assessment Start gental exercises and when pain will go than after you can start some strengthening exercises for that shoulder