When the knowledge of what had happened was complete, Jon looked down at his left hand. He was surprised that he didn't even notice before but it was wrapped in a bandage.
He entered his bedroom, closed the door, and sat at his desk to unwrap it. Even knowing what to expect, he was still shocked when he saw it. It was mostly a normal hand with one major exception, where his index finger used to be was now a tiny woman. More accurately a tiny Karyn. She was no more than a few inches tall and completely nude. Her body was exactly as it had always been from the waist up. Just below her thighs her legs were fused together and tapered into his hand like a normal finger. Thanks to his wish, he knew that she was exactly the same physically and her body worked like it always did. She would still need to eat and her body would process the food like normal. He even remembered the classes he had been to instructing them both how to handle everyday tasks like eating, bathing, and going to the bathroom.
He stared in awe at this miniature Karyn attached to his hand. She was still sleeping, the process might have made him feel a little sick to his stomach but it knocked her out for a few days. By his calculations she should be waking up soon so he decided he would wait.
He just sat there staring at her for about a half hour when she began to stir. He watched as she slowly opened her eyes, rubbed them, and groggily sat up. He still had feeling in what was now his finger but she was in control of herself and it felt weird to feel his own finger moving on its own. She rubbed her eyes a little more then looked up at Jon and said,
"Whoa! You look even bigger than I thought you would. This is freaking weird"
Jon could only nod as he watched his tiny girlfriend look around while attempting to move. He could feel her tugging in different direction and she was able to manage a few small jerky motions but she was just too small to move what to her was a massive boulder she was embedded in. Frustrated, she yelled up to him,
"Remember what we said? When you feel me heading somewhere, you're supposed to move your hand that way."
Jon did remember but was too shocked to do it the first time. He stammered an apology and moved her where she wanted to go, toward his phone. When she got there she called up to him and told him to dial her mother, which he did. At her small size, she was unable to hold it up so he put it on speaker and she informed her mother that she was awake and the process had gone well. Her mother asked when she was going to be home again and she answered, "in a few weeks", then turning to Jon added with a smirk, "then it's Jon's turn".