I'm the PTSD sufferer in the family, but my youngest daughter has some issues and our psychologist recommended an emotional support animal, which has made an enormous difference. It's like the dog, even the physical contact with the dog, soothes her and helps her through the transitions. We didn't get a trained dog (that's a service dog, not an emotional support animal), but then had her registered as an emotional support animal with the doctor's prescription. It's been almost a year, and I'm so glad we did it. We are comfortable with dogs, though, that wasn't much of an adjustment, and I'm not sure about your situation.