...Thank you. [Thank may really not have been the word he was reaching for there, by the sounds of it. Loki waffles on whether Clint is trying to be insulting or... actually trying to perform an odd sort of intervention?]

I can't... be that upset in front of you. I can't do that to you. Or to the hope of helping.

And there are some things I'd prefer no one see. [Or know about.]

And you've had a hard enough day already.