My son is 9 yo and our family have been going through a tough time and on top of that he’s been getting bullied in school and out of school and on numerous occasions I’ve witnessed some of the children verbally abuse him and even pushed him into a wall. I’ve spoken to school and our social worker about it several times and nothing seems to be getting done. He’s recently told his counsellor that he’s had thoughts of self harming because of it and still nothing is getting done. How can I help my son?