I booked and put down a deposit for ski holiday on 1st April 2018 to travel on the 12th January 2019. On the 22nd April I was told that there is a high possibility that I have cancer. I have being paying for the ski holiday in instalments each month. On the 22nd June it was confirmed that I did have cancer and treatment started on the 21st August. I finished on the 19th October but due to part of the treatment leaving me with trapped nerve pain in lower back and legs I don’t think I will be able to ski. I had travel insurance attached to my bank account (recently changed banks) so how easy is it to get my money back?