As far as the xrays are concerned they donot show any signs of bony injury. There are two important things you should know before treatment. One is that radiological investigation is an adjunct to confirming clinical diagnosis. And second, we never treat xrays, we treat a patient.
So, a personal consult and a thorough clinical evaluation is of utmost importance. Drooping of shoulder might be a sign of nerve injury.
Next Steps
Personal consult with your orthopedic
Health Tips
Soft tissue injury is equally important as bony injuries. Donot ignore.