It was a feeling of déjà vu all the way. Living with a Frantic Tornado means one gets to hear a "you are not helping me!!" cry very often. How is it possible for a FT to have a yen for numbers, math and logic and yet forget keys just beats me alltogether.... Is that the complexity of the human brain and the way each individual processes information ?...i dunno but would love to decipher this one !! Meanwhile, my suggestion to tie a small bell to the keyring was shot down coldly.