Hi Barbara, Thanks for asking. Based on your query, my opinion is as follows. 1. It appears to be frozen shoulder. 2. It is commonly seen in elderly and more commonly with diabetes. Clinical examination of shoulder and MRI necessary to rule out any associated pathology. 3. Yes, you will require physiotherapy along with mild exercises. 4. I am not sure about urine therapy, but not advisable. It is not sterile and contains chemicals which are supposed to be discarded. Risk of infection, especially with diabetes is present. Control blood sugar within normal range. Also mild exercises, weight reduction, and multiple small meals will be helpful. Medication to be continued regularly. Hope it helps. Any further queries, happy to help again.