overcommitted is the polite word for it. the week is full, and half of what's on it you never actually chose. you look at the calendar like it happened to you.
i know the look because it was my calendar too. and here's the thing i had backwards for years: i kept treating it as a planning problem. better plans, blocking off hours on the calendar, learning to "protect my time." none of it lasted, because the calendar was never the problem. the calendar is just where the evidence piles up.
an overcommitted week is made of maybe a dozen half-seconds. someone asks, and the yes comes out before you've decided anything. it isn't generosity and it isn't bad planning — it's fear moving faster than you. the guilt. everyone already going along, and you not wanting to be the only one who didn't. none of them were decisions. then friday comes, and the week is just all of them added up.
evidence of drift: a week's worth of things done and not one of them decided. that's what the calendar is counting.
so you don't fix the calendar. you catch the next yes.
the practice i use is four small steps, under a second. notice the drift — the yes forming for something that isn't yours. touch one fixed point, the same one every time — a desk edge, the middle of your chest, a watch band. say "here." then return — the thing in front of you gets you back. you're here again — no move to make. now decide. sometimes the answer is still yes — some things people ask me for really are mine. the point was never to do less. it's that the things i keep are things i chose.
and honestly: i still miss it. sometimes i do the touch and the yes is already out anyway. after still counts — the practice isn't about never slipping. it's about slipping and starting again.