The Spectacular Spider-Man #179 (1991)
“The Child Within, Part Two: Wounds”
Writer: J.M. DeMatteis
Artist: Sal Buscema
Spider-Man visits Vermin’s psychiatrist, Dr. Kafka, at the hospital. Vermin visits his old home and gets shot by his dad. He runs to Dr. Kafka’s office for help but sees Spider-Man and freaks out. Spider-Man fights him for a bit. Dr. Kafka tries to stop him but Vermin bites her and runs away. Harry is being tormented by visions of his unloving father.