I have rectal hyposensitivity and it has given me fissures because I'm forcing poops out (that are soft) in fear of getting backed up. What is the ultimate out come with rectal hyposensitivity, if biofeedback doesn't work what? The only way I can get any type of urge is if it's Bristol 7. I'm getting to the point I would rather have a bag so I can have my life back.