feeling: disappointed, very much so

i called B about something funny & had the rug pulled out from underneath me.

he just got a call from school, apparently yesterday Z hit a classmate in the nose. Z wanted to play with him, but he didn't want to play with Z, so he Z punched him. they both went to the counselor, Z won't get recess for the next few days & this morning the student didn't want to come to school - because of my child.

yesterday afternoon a friend saw Z at after school care & he was on the "time-out" sofa & she saw a little girl crying, so Z probably hit her too.

i don't know what to do with this kid.
i don't know why he's so angry.
i don't know why he thinks it's ok to hit people.