person A: If my upstairs neighbor wakes me at 3am again I think I'll explode! I get that she has to go to work_comma_ but why not get organized the night before for goodness sake?!
person B: I know the feeling.
person A: You too_comma_ huh? How do you nicely ask someone to shut up? Yelling at that time of day just wouldn't be right.
person B: Leave a note on their door. and at the end put "thanks in advance" lol
person A: Nice idea_comma_ but I don't think subtlety is their strong point - they'd be liable to make even more noise_comma_ lol.
person B: Well_comma_ you can at least try. 
person A: I guess I could. Or I could just move. Still mad though!
person B: You could get earplugs lol