Thanks for coming back. Oh, I so hate to say no. Another very well thought out answer. Please do not get discouraged.
(Even though I should, with guesses like that, I wont.)
You know you should never do that. And please dont give up either.
One last REWRITE:
Let it out when frustrated and bleak.
Or a means to release, so to speak.
OK, This really says the same thing but hopefully will promote some different direction.