What almost always happens is that I pack way too much. I start out with a pretty good plan, but somewhere in the execution the plan goes awry. I become a ditherer. I can't decide between two things, so I take them both. I like to have choices.
I'm packing now to go to a wedding in Cabo San Lucas. I'm leaving tomorrow (I was supposed to leave Thursday, but there's a snowstorm coming our way, so I'm leaving a day early). I need to finish packing, but I can't decide if I want to take the green swimsuit or the black. Maybe I'll just take both, and the maybe the red one too.