I needed medical attention. The medical professionals were going to use a brick to get my shoulder back in place, but as I was being turned on my stomach, the shoulder went in. But It hurt for six weeks and it dislocated much more easily (at least 25 times). I would perform routine tasks and it would dislocate. I learned to avoid moves that would cause a dislocation.
It has been about 10 years since it last dislocated.
I hope it was not a full dislocation for AR.