I think the answer has to relate to what your expectations are. Will you be able to get your point across? What do you expect the result to be if you do make your point? And will you be resentful if your words just sail in one ear and out the other? Will you feel better for expressing yourself regardless of what the outcome is?
Sadly, AH is not exactly Mr. Empathy. So airing my feelings to him is usually a well-thought-out exercise, not something spontaneous.