Fluff....this sucks.

I once read that T's need to be very careful with boundaries because when they change them, it can be devestating to their clients. And that change should not occur without discussion with the client.

I think you need to be upfront and tell T that this is too hard and that you want to try and come to an agreement but this one is not fair.

I don't know how, because that is really hard to do.....but maybe you can try.