Few things to add. I just now for the first time came across the "Anal Fissure - classification with images" section. For one, some of the those pictures kinda of look like what it would feel like when I referenced above that I feel some sort of prolapse or bulge. So maybe that part is normal i'm thinking?
What did catch my attention is that the cuts seem to be very close to the end. When I'm having a bowel movement, the blood would drip into the toilet at times, it would be there on the first few wipes as well. But after the first few wipes the blood is gone. I would imagine if the cut is that close near the end, that the blood would be evident until you finish wiping? Am I wrong? Is it normal to have blood but then it won't show anymore after just a few wipes...maybe that means the fissure is higher up?