What's the most aggravating thing about raising kids?

Pick one:

	Trying to get them to eat well and/or enough...
	Trying to get them to sleep...
	Trying to get them to behave...
	Trying to get sleep yourself...
	Repeating instructions...
	Feeling unsupported...
	Not having any time for/losing your sense of yourself...
	Nothing. I am never aggravated by my kids.
	Not seeing my kids (I work and they're in day care)...