Been regressed

I once took in a female friend who had been looking for a place to live at the time of an extremeley debilitating injury she endured in a car accident. I let her sleep on my bed...And I took the couch. Her neck and two ribs had hairline fractures. She was in the hospital..in traction for 2 days, when I brought her home. Id noticed several adult diapers in the trash ...when I took it out Well after she was healed...and walking around like normal again. I mentioned it to her...and she asked..."Do you want me to put one on you?".On the inside, I thought..HELL YES..but declined...out of shock. To this day...Whenever I masturbate..Its about her...Proceding to unfold one..pick my butt up by lifting my ankles...both in one hand...just like a baby...Inserting 10 glycerin suppositories...Pulling the center of the diaper up through my crotch..And taking away my bathroom privledges.