I used a hairdresser I have not used before. I had half head foil highlights and said I didn't want a bright blonde as I was happy with my existing colour, I just wanted enough to blend/disguise my grey roots. The hairdresser put the foils on then straight after she did the last foil, she took me to the sink to rinse. Usually, I would have the foils on to process a while before rinsing so I did think this was unusual. The toner was left to process while she cut another clients hair, I don't know how long though. I have attached pictures of my results. I don't have time to go back to have this corrected before my holiday, and I'm not sure if I would trust her anyway. I paid £130, I've never spent that much on my hair before but saved up to have my hair done especially for my graduation. I have paid a lot of money to look so terrible, I even want to cancel the photographer for my graduation because I'm so embarrassed and upset with how I look. Would I be reasonable to request a refund?