Accidently switches the creams!

Lauren, in her eagerness to alter her appearance hadn't carefully checked the labels on the creams she was using. And, unfortunately, the cream she was currently rubbing on her chest was the skin tightening cream, not the skin loosening one that was supposed to make her bust bigger.

Unaware of her mistake, Lauren massaged the cream into her chest excitedly. Having finished there she got the other cream. She thought this was the skin tightening cream, unaware she'd switched them. She squirted a handful into her palm, spread it on both hands, and began rubbing it over her belly and hips. Once those were well covered she put even more on her hands and rubbed it into her oversized butt cheeks. As a finishing touch she coated her thighs.

As she finished she felt a tingling across her skin where's she'd applied the cream. She grinned, staring in the mirror. It was working, she could feel it! She waited eagerly to see the changes...