He said, you dont treat friends that way, this friendship is over and hung up and that was it. I felt bad about it . The point of it is, no matter what you do, it always gets ugly. If you are going to do it, do it and get it over with.
I was fired by a friend of mine. I didn't do the above and maintained the friendship. A year and a half later when I was unemployed, the guy told me about my current job.
Letting this ruin perfectly good friendships is stupid. Be mature, move on.
KO

) then when you finally do get your point across, he suddenly needs to be someplace else el-pronto, makes his excuses & leaves. ( then broods & fixates on that for awhile ) 
I later found out his wife was bugging him to quit and he just jumped on the first excuse he could find.