Nothing happened.
Dr Ash stared at Joe sympathetically.
"Joe, i think you're lucky you're not the Incredible Shrinking Man right now." Dr Ash said. "I bet even then there wasn't a cure for shrinkage, never mind a cure for losing your bellybutton."
He suddenly began to scratch his head. "Come to think of it," he said, "I suddenly feel like I'm full of air right now."
Joe instantly felt the lightheadedness happening again, albeit more suddenly than before.
He and Dr Ash saw that Joe's hands looked slightly bigger than before. He felt one of his ears, and found it had grown slightly. His nose grew slightly too. Then his belly grew slightly bigger.
Joe was puzzled. He had never expected this to happen.
Neither had Dr Ash.
He watched as Joe started to get bigger and bigger and bigger still. His hospital gown split off his body. His underwear seemed to grow with him.
What would happened next?!