While recently talking with a friend who is a middle child in a family of 4, she was complaining that her youngest sibling was going to receive a lump sum from the government concerning child benefits. I can't remember the specifics of why, but it was something to do with her older sibling being of age that her parents were no longer eligible to receive child benefits for that particular child. I'm interested in how this could benefit me, but don't want to hassle my friend who isn't sure of the logistics or specifics of the situation. Sorry for being vague; any feedback would be greatly appreciated.