When I waiting with the other mums at school today, I was told that on Tuesday my son was told off by a female LSA. When he tried to explain his side of the events, the LSA grabbed him roughly by the neck and told him not to answer back. When I asked my son about it he said it was true. I phoned the school straight away to complain but was told that the Head had gone home. I am furious about it. How do I complain?