(((((((((sky))))))))))))) i'm glad you have that as well. further, an office or clinical setting it a great and safe place to allow that to happen!
my dr has also told me the same things. he's encouraged me to do it there, in an attempt to release it and curb the raging at home or on the ppl here at home who didn't have a clue as to what's going on.

he said, "i would hope that you don't break anything, but if you did, we'd deal with it." LOL. without knowing it, i was taking it out on those i loved out of the clear blue sky, leaving them whirling. it caused me pain and guilt afterward...a vicious cycle.
i'm glad he stated that to you and is giving you a safe place to "release" or "decompress".
be safe,
kd