Amanda stood in front of the bathroom mirror admiring herself. The pink lace bikini panties she had on were extremely tiny and revealed almost everything. She had been wearing them for weeks now, imagining the delicious sensation of filling them up with her excrement. Every day was a challenge to hold it in until she could finally relieve herself.
Today, she needed to go shopping at the drugstore for some essentials. She knew it wouldn't be easy, but she couldn't wait any longer. She walked into the store, feeling the cool air-conditioning against her skin. Her heart raced as she noticed people looking at her, admiring her beautiful body. She pretended to browse the aisles, trying to distract herself from the growing urge in her bowels.
Finally, she couldn't take it anymore. She excused herself to the bathroom, locking the door behind her. She slowly pulled her panties to the side and began to release the tightly packed feces into them. She felt a rush of pleasure as she watched her poop fill up the lacey material. However, she felt guilty and dirty at the same time, wishing she could wash herself properly.
As she left the bathroom, she received a message from her partner asking her to pick up a few things on her way home for dinner. Determined not to give in to her disgusting habits anymore, she decided to stop at the grocery store first. As she walked in, she could feel eyes on her again. Her shirt was riding up slightly, revealing the hint of her bare bottom beneath.
She went to the restroom once more before beginning her shopping. She knew she had to clean herself properly this time. She locked the door and looked at her reflection in the mirror. Her face was flushed with embarrassment, but she steeled herself for what was about to come. She stuck a finger into her anus, feeling the mixture of her feces and the cleaning wipes she had used. Temptation got the better of her, and she tasted her own filth, letting out a small moan.
Emerging from the bathroom, she continued shopping, trying to forget about her disgusting actions. However, the smell of her own feces clung to her, reminding her of what she had done. As she checked out, she could feel the weight of her shame pressing down on her shoulders. She knew she needed help, but she didn't know where to turn. All she could think about was the scent of poop lingering on her skin, driving her wild with desire.