My son is 2 and at weekend I noticed a V shape red mark on the front of his neck. The shape of the v was a perfect match for his sweatshirt and I could see instantly what had happened is my son had been picked up by the back of the sweatshirt and lifted in the air. The mark was still present but less so on Sunday and by Monday had gone. He admitted the incident and there were no mitigating circumstances eg he was running into the road and he grabbed him for safety reasons. As he is blind I surreptitiously recorded the conversation for evidence. He has told me he is sorry and it is an isolated incident. Over the weekend I was in a state of shock so did not report him but monitored his contact with my son. Now it has sunk in I feel I need to get the locks changed today and call the ss it will mean the end of our marriage but I regard what has happened as very serious and need to put my son first. Please no sarky or nasty comments I am incredibly distressed right now and need support not criticism