I had noticed increased frequency of defecation from early in April 2012. But what finally drove me to see my GP was the sight of a little bit of blood after I went to the toilet. So I saw my GP on 11th May and had a finger up my bum. He didn’t say anything about a lump at the time – only mentioned that my prostate was enlarged. I was referred to the colorectal team at Kingston hospital as he said this…