57 year old female confused and scared. After polyps found in colon due to bleeding they were removed normally but one ‘different’ looking one nearer rectum had to be removed afterwards under general anaesthetic which I’ve just seen consultant for with results. Diagnosed with AIN3 and having an mri scan as a baseline for any future treatments. I was in shock, I wasn’t concentrating properly but I’ve been referred to another hospital if they want me, if not I’ll see my consultant in 12 weeks after my mri. What have I actually got? Should I be scared? I’m so confused and unsure what’s next.