I made a presumption. Maybe it was wrong. :)
Did he ever make that call? If not, it would be, according to his story, that Travyon had attacked. I guess I figure if the kid was going to attack and punch him in the nose, he was approaching him quickly.
Just what was reported - he call the police first - moments before and told them about some guy he was concerned about. Police wanted to know the address he was in front of then, he didn’t know. But for them to call him when they get there and gave them directions to and into this community.
Zimmerman was going to his car and the kid attacked him from behind, is what I read. The kid said something to him - like ‘do you have a problem?’, he answered ‘no’, and the kid responded with something like ‘you do now’.