"long term shoulder issues"

I have had a shoulder issue for years have seen numerous orthopaedic doctors at Queens have dislocated it twice in a year and still no answer in site I have seen three separate orthopaedic doctors more then once and no body is bothering to do anthing how much longer do I have to suffer with pain weakness and instability before they help me I'm not happy with the care I am receiving or not receiving losing faith in the NHS I have a appointment to see orthopaedics but not holding my breath for a good outcome but we will see what happens at the appointment