Hi. New here and not sure if this is the right section so here goes. I am the dad of 3 kids whom live with my wife and me. Lately our 10 year old has had challenging behaviour. Lots of issues with SATS at school/hormones etc. Last weekened my wife was in tears and he's pushed her quite hard. We both work full time and rarely have time to see eachother so we decided to ask grandparents to look after him for a weekend to give is a break which they agreed. All was ok until we went to pick him up the following day. He was withdrawn, unhappy and something obviously wrong. I took him for a walk and he broke dow saying his grandad beat him over the head, threw him on the sofa and dragged him upstairs by his ear. I was totally shocked. I asked him what happened and he said he was cheeky to his grandad and admitted that. He was shaking, scared and crying uncontrolably. I've banned him from ever seeing them again. I should really call the police as this is abuse. Its causes a family rift and put a wedge between my wife and I. I have cut all ties with the family and will never speak to them again. We're shocked, broken, angry and unsure what to do. I really don't think I'm being harsh banning him from ever seeing his grandkids again. I simply can't trust him. What are your thoughts? My son seems ok but he's had a traumatic time. My wife and I are broken that he could do something like this. Apparently he brought his kids up this way. I honestly don't know what to do