You squirm under the bed, Jonas’ young body giving you a slightly advantage in that regard. It was timely, too, as Jonas walked in and scanned about.
From under the bed, you notice he’s clutching something in his hands... the socks! And not to far from him is your pair of shoes you had discarded in the excitement of changing.
It didn’t take long for childish Jonas to toss on your shoes. Whether he knew what he was doing or just playing dress up, it didn’t matter. He grew, ripping his clothes, until he became a copy of your former self.
“I’m... a teenager! Cool!” Jonas exclaimed. Jimmy walked in and noticed your body, seemingly his best friend, flexing in tattered clothing, nearly nude.
“Ok dude, I think you should go home now... maybe lie down too...” Jimmy said.
Internally, you were screaming. This isn’t good. You can’t be stuck in Jonas’ body...
After your doppelgänger left, you crawled out from under the bed and went to the mirror to look at your current form, at least until you steal the socks and somehow trick Tim into changing back.
You see a short boy, chubby belly pushing his avengers tee out a bit, hair a messy mass of red, desperate for a combing. Your blue eyes were watery, and you remembered you’d need to find his glasses. Ugh, the perils of youth suddenly struck you. You’d also have to go to 5th grade again.
Planning on how to get your life back, you left the room.