14yo is going to TS in Edinburgh next year. We have got general standing tickets for her and 17yo sister, but I am now having conniptions about the sheer size of the stadium. She is epileptic and whilst has very few seizures (only a few a year and not triggered by lights, noise etc) I am getting worried about what would happen if she had one at the concert OR if she just needed to get some space if she had quivers. Just how busy/crowded will it be in General standing for example? Do they normally divide it up into sections so she could at least stand nearish to an exit/corridor etc? Please don't tell me that she shouldn't be going or we should have got seated tickets, I just want to know what we might be dealing with, having never been to a big concert I have NO idea.