Absolutely heartbroken to have to do this, my much loved dog mikey is 4 November, past couple of months he as changed to where I car be 100% he won't bite kids, he as always been so soft and playful, he's such a good dog I'm broken to why he as behaving like this towards my nephews and my son friends, he just changes and for that reason with a heavy heart I need to rehome him, I can not allow him to hurt a child as maybe it could be more devastating than a scratch next time, my hearts broken, it's happened a few times now with no Warning or reason to why he changes, totally out of character but now it's happened more often I need to rehome him to someone with no children who will love and look after him, I need to protect him and children, I don't want him destroyed as he absolutely golden 9/10 it's that 1 split un predicable behaviour he as been showing, I'm on edge If my doors knocks if he gonna like you And be himself or growl angry where he could attack, it's unprovoked, I need to do this, I don't want any money for him all I ask who ever as him will allow me updates and photos on him as I love him soo much it's a massive decision to have to do this, he's house trained so lovely usually listens soft as a brush I would of said for the last 3 n half years up till 6months of this behaviour