I'm a single father in a difficult situation, my daughter is being picked on by another parent, I found out this past week that this mother has been complaining week after week to the school that my child has bullied her daughter, i made an appointment with the headmaster to get to the bottom of it, his words were that since her 1st complaint they have checked daily with teachers, dinner ladies and support staff to see if there is anything to her complaint, every single one was shocked to hear such could be said, they used to play at the mother's house, but I couldn't let my child visit anymore, due to her cyberstalking my Facebook then instergram, even sending a friend request to the man who had an affair with my ex wife, he doesn't even live in the UK, and has no connection to anyone here, I'm sure I have a right to be upset over that, now I refuse to talk to her, respond to her messages, I even walk a different way to school to avoid her, since I've done that she has started whipping up a storm in the playground among other parents, and I feel that its my child who is going to suffer because of this, I can't stand bullying, and if my daughter bullied anyone I would be the first to pull her up and deal with it, but she is 5, and doesn't even shout let alone raise a hand. Please help, I am desperate for advice