Awww...I think this one is after Screwloose broke free from the asylum where the other ponies were treating her badly. She returned in wolf form (Which explains the claw marks on the bedpost) gazed down at Dr. Stable then remembered how kind he had been to her, causing her to revert back to her original form and curl up asleep at the foot of his bed.
I give my therapist a hug from time to time. Usually when things are tough. I know it's strictly professional and all. But I consider her to be one of my closest friends. She's like a sister. However, it's generally not a good idea to. Some people with attachment issues can get the wrong idea from a hug. My issue was depression and social anxiety.