Gina have you brought the police in on any of this ? Sounds like they should know about him. He could be known to them from other things. I doubt he has just started this behavior, you could be lucky and he may have a warrent out. I thought you had decided to move from that area and start school some place else after the shooting.
I'm sending you huge hugs, Momma Corinna wishes She could move you here.{{{{{{HUGE }}}}}