No, I've never gone back to a former T. Mainly because my previous 2 T's were not a good fit for me. Also, my first T decided to take a break from her practice just as I was really starting to trust her...I felt betrayed. My second T, the connection just wasn't there, even though I saw her for a year...then I moved to a different state. My current T...well, unless I move or she leaves her practice, I'm pretty sure she's going to stay my T as long as I need her. She's just that awesome.