how did they put your shoulder back?

many has asked me this question too..

it goes like this:

I was being injected.

They started telling me things in details which I can't remember.

I feel super sleepy and hope they will go away.

They went away, and I finally can sleep.

I woke up and saw my arm bandaged, nose with tube connected to oxygen tank, wires sticked to my body with my top unbuttoned -_-"

Oh..they popped my shoulder back...