Is this poop fetish normal to have with my girlfriend?

I have this fetish where i would LOVE it if my girlfriend was not able to poop at all for 3 months.

She usually poops every day, but what I'd like to get her to do would be to stuff herself with a lot of high fiber pancakes, everyday, and then hold in her bowel movements--and then see her go absolutely stir crazy from not being able to poop out her waste for this long.

Meanwhile, 3 months worth of these pancakes would still be sitting inside of her intestines, rotting and festering away inside of her.

It would REALLY be arousing for me if she were to just hold in her feces for 3 months straight, and not have any bowel movements that entire time.

It would turn me on so much to see her digestive system be totally messed up from not being able to get rid of her feces for 3 months.

I just want to see what she would be like if she was unable to get rid of all the food that she ate during the past 3 months, since during the occasional times she is constipated for just 2-3 days, she starts to get cranky and restless.

Furthermore, i am really aroused too by the thought of lying close to her in bed every night seeing her stomach bloated, and knowing that she has up to 3 months worth of unwanted feces that are festering and decaying inside of her, and rotting away at her intestines.

Its just so pleasurable to think what she'd be like if she wasn't able to get rid of any of her feces for this long, as her intestines becomes full of 3 month-old high fiber food, that she can't get rid of.

is this weird or normal for me to not want her to poop at all for 3 months?