Insanity

I have a spreadsheet for all our bills. I am the one who programmed it... I am the only one who ever looks at it... I'm the only one who ever changes anything in it, adds to it or deletes from it... saves it, etc... But after opening it just now, my mind went, "Hey, where was the password prompt?" And then I see the little triangular mark in the cell corners indicating an unlocked formula... and I had this panicky feeling of "Hey! Who's been mucking about in my spreadsheet?!" And after realizing, 'hey, nothing, we're home now, ya dork', I got this weird compulsion to lock the cells & password protect the sheet. Obviously my mind is preparing itself for 4 weeks of training Kelly. Hopefully, this will culminate in my being able to take a vacation in a minor self-assured fashion.