Looking up from the bathroom floor of her Stoughton home, she could see the change in her son’s eyes. He towered over her with a knife while blood poured from her wrist, dripping through her fingers as she fought to stay alive. Feet away, her husband sat with multiple stab wounds to his back and torso.
The woman looked up at the boy she raised — now looming over her like a stranger — and pleaded with him, “Paul, it’s mom.”
“And his eyes came back. It was him again. His love,” Kathy Gaito said during an interview with MassLive. “It was my son.”…