not know whether you are coming or going

not know whether (one) is coming or going

To be in a state of confusion or chaos, especially due to being very busy or overwhelmed. Lisa has been so busy getting everything ready for the party, she doesn't know whether she's coming or going. I have so many appointments today, I don't know whether I'm coming or going anymore.
See also: coming, going, know, not
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

not know whether you are coming or going

SPOKEN
If you don't know whether you are coming or going, you feel very confused and are unable to think clearly. We worked 16 hours a day. By the end of the week we didn't know whether we were coming or going. The truth is I'm so excited that I hardly know whether I'm coming or going.
See also: coming, going, know, not
Collins COBUILD Idioms Dictionary, 3rd ed. © HarperCollins Publishers 2012
See also:
Idioms browser ?
Full browser ?