My 15 yo DS is having braces fitted this afternoon. They are quite extreme in that he is having posts screwed into his mouth for the braces to be fixed to. I just feel so bad for him- although we know it will be short term pain for long term gain. I'm about to do a shop run to stock up on things to help him- I have painkillers, mashed potatoes, yogurts and porridge on my list already. Is there anything else I should get?