I have anal fissure recently and when I go #2, there blood on my tissues and blood bright red drops to the toilet bowl, but I do feel pain cuze i'm consipitate (spelling)..
you do feel pain though if it anal fissure, but since you say you have no pain, you need to check it out, maybe hermoirroid, those don't cause much pain compare to anal fissure.
There are lots of reasons but rectal bleeding is never normal so you should seek medical advice promptly. For more background, type rectal bleeding into google and click on to one of the many sites - the Medicinenet site is particularly informative.
regards
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