This is really interesting. From what I read here, it sounds like life is pretty stable, you have a decent relationship with new T, and don't have much to talk about.

Though, you also wrote that you don't go to work or school but are too scared to volunteer.

It sounds like it might be a time to talk to T about the 'next phase' of work with her. Now that you have a solid relationship and some stability, maybe there are goals you have? Maybe there are things you'd like to try?

I also would caution about reducing/stopping, since the T has been a helpful resource, keeping things steady might be wise. If it ain't broke, don't fix it. That kind of thing. You also can continue to build that relationship so that should something come up, it's right there as usual. Stable/consistent.