Interesting, I have no idea what my T's boundaries are because I have very firm boundaries myself and bump up against those before I find T's:

No Boundary=T lets you call anytime whenever you want - I would not dream of imposing on someone's time outside the agreed periods.
Flexible boundary=you can call occasionally or when in crisis - she says I can, but I never have
Hard Boundary=no contact between sessions - see above

No Boundary=unsolicited hugs from T without asking first Are you joking, we are British?
Flexible boundary=you can occasionally ask T for a hug - see above
Hard Boundary=No touch, no handshakes whatsoever - That's more like it

And to my surprise, I am quite impressed with CBT.