I have an older brother who spent some time in a childrens home and with foster parents when he was an only child and my mum and dad were very young. Later on they brought him home and went onto have my sister and I and we never went into care although the family home remained chaotic. My brother is very difficult to get along with and blows small arguments into major dramas and then has nothing to do with us for years at a time, during which time he'll send notes and presents. My sister and I find his behavior difficult but I am wondering if his experiences have made it hard for him. Does anyone have any experience of this? I would like to help him.