Edward and rusty were your two service dogs..rusty is a German Shepherd and Edward is a husky...you had many health conditions and autism...Edward was the new one..because you needed two service dogs...you were on the couch sleeping,.....and Edward was on your lap..wich was where rusty usually was..they did it to make sure you slept good and nothing happened...rusty padded in the room..he was going to go on your lap like usual