Iwould just say how could this new T know whether it was a good or bad idea to move back in with your parents after just one meeting? Maybe you could go again and say that you have significant reservations about moving back home and would like to discuss the pros and cons of this move. One advantage of discussion this with another person would be that they have no idea what is actually best for you except for what you tell them. Also in the end it is you who REALLY knows what's best. Just because your T tells you its sounds like a good idea doesn't mean you should do it. Follow your gut.