I have just been to the loo and have noticed, yet again, bright red blood when I have finished. I know that because of the colour of blood it looks alot, but it is slightly worrying me now. I have checked that it is coming from the back and not the front. I have been a bit constipated and have been having pain in my bowel (been to docs). I think I have a pile so it may be from that! Anyone else have this?