I have been referred to have a coloscopy by my GP on the 2 week referral, but I realized my address was my old address after I was referred, I went back the next day to get my address changed to my current one. I am worried the letter is going to turn up to my old address, which I don't have access to anymore. Does anyone know if my referral information is going to come to the app or is it only available on the letter they are sending? Thanks