Looking for a Piece of Erotica I Read Years Ago

So, the gist of the story is a woman is transformed into a lactating Bimbo by a mysterious fluid made by the hotel’s owner. She escapes the hotel into a nearby town suffering from a drought, where she starts to work at a coffee shop, using her breast milk in people’s coffee. Because of this, the town around her also starts to grow, men and women alike. It’s a really fun story. Anybody have any idea where I can find it? Any help would be much appreciated.