Pain (Car Accident)

Patient: I had a car accident this morning. The point of impact was on the driver side door. I felt okay at the time, just a sore arm, but my back is now painful red and tender, I have a niggling pain in the centre of my back just below the shoulder blade on the right side and it hurts when I breathe in deeply. Should I see a doctor.

Symptoms: Pain breathing in deeply, pain and slight redness / swelling just below the shoulder blade on the right side of my back

Doctor: