Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice. I can understand your pain and anxiety. As per your presentation the pain is severe and constant, right sided, uncomfortable in different sitting position. As there was history of injury, it can be due to, hairline fracture or muscle strain or neurological due to nerve injury. In irregular sitting position muscle will get more strained, hence pain increases. You can confirm by following tests: 1. x-ray right hand 2. muscle power test 3. calcium estimation 4. physical examination Coming to treatment part you can follow the below pattern: 1. use non steroidal anti inflammatory drugs 2. you can also use pain killer sprays 3. take vit- B12 tablets 4. physiotherapy helps to some extent 5. check for risk factors like diabetes These measure can help you to recover soon from your symptoms. Don t get worried and try to follow the above thing for speedy recovery. Hope I have answered your query. Let me know if I can assist you further.