Thank you for your replies :-) I have another question, which I hope you don't mind me asking. I know the unit I will be on has rooms for each patient with an ensuite, but do you know if there will be privacy? Cos I am terrified that there will be cctv in the rooms or something. Sorry, I am terrified about this whole experience cos I was abused for 10 years (I'm 18 now) and so privacy is kind of important to me... Thanks, From Claire.