I keep forming inappropriate attachments.
A play on the term "attachments" --- usually, if a patient were speaking to their therapist about their inappropriate attachments, they would be emotional attachments that aren't healthy, e.g., with an abusive partner. But here, the patient is an octopus, so the attachments are literally physically attached to its suction cups on its tentacles --- they are inappropriate perhaps because the octopus liberally touches/attaches to other people/objects.