Resignation party, me being shot

Had a dream last night If anyone could help with an interpretation.
I was at a resignation part for myself in a beach pub that I used to go to many years ago. All my work mates from my current employment were there. There was one of our medical staff there and he was the only one not drinking as he was on call and not alowd to drink. This guy in real life is calm and wouldnt hurt a fly. Then he had me sitting in a chair, angry and holding a gun to my head. I was saying "its my going away party" so he felt sorry and shot me in the arm instead. Next I knew a boss and another worker were consulting him and helping him get over the ordeal.
Any ideas would be appreciated.