Any teaching staff to help my case here please? I have a very difficult mother who stated today she wants to go away for a couple of weeks over Christmas/New Year to Florida and we should all go to. Cue much cheering from kids etc. However my son will be in year 11. She is adamant that he can be off a week or so either side of the school christmas holiday does anyone know what impact it could have? Or am I just being unreasonable in saying I don't think we should go? Thanks