You're Poison Ivy's son named Ash Isley who's 10 years old, your Mom became a giant, mutated, plump plant-like monster, a change that she was having trouble

She attempted to kill Robin, Michelangelo and Raph, but found out that they were just a few inches outside of her reach, and she was unable to move because of her roots. She became agitated as the Turtles and the boy simply exited the room, remaining outside her grasp.