You are transforming

It starts in your hand, a painful tingling cramp that spreads slowly up your arm. At first, you assume it must be an after effect of the shock the doll had given you, but as you try to massage the cramp out, you see that your hand and arm are changing before your eyes. They shrink, becoming several inches shorter, slim to the point of being delicate but also surprisingly well toned. The feelings spread into your chest and shoulders, growing in intensity until with an agonising crack your ribcage compresses and your shoulders narrow. Blinking back tears, you moan as twin mounds form under your suddenly much looser t-shirt.

"Oh, oh fuck!" You pant as the sensation moves down your torso, leaving a narrow waist and flat stomach in its wake. "This cant be real. This can't be happing. My body, it's... ah!"

You cry out as hips snap and reform, much wider than before. The pain forces you to your knees, whimpering for mercy, but your unwanted transformation continues its relentless progress. When it reaches your crotch you grit your teeth anticipating what you know is about to happen. Even braced for it the pain of your balls yanking up inside your body is overwhelming. Pushed far past your limit your eyes roll back in your head and you faint dead away...