Hi Squiggle... I'm on my 3rd T and none of the reasons I left was because I thought I was done needing therapy... Just so you know... So i dont really have an answer to when do you know you no longer need therapy

but i think there is an interim question to ask and that is...have I got everything I can learn from this T at this time?

I think as a caregiver you should always have a support system so I guess it comes down to what other support do you have?