OneMoreTime, I am very concerned about your lack of understanding of service dog law. First of all, having your psych prescribe a dog does not elevate that dog's status to service dog. Your SD has to be "individually trained to do work or tasks that mitigate your disability." A furry valium is not individually trained to do work - it is emotional support. More seriously, you advocate a small dog for PSD work since their bite will not cause as much damage. OMG! No service dog should EVER nip, growl, or bite. Ever. *Moderator edit*