Is there something you lose often?

Do you feel like there is something you constantly misplace or lose?

What is it?

Have you figured out a way to not misplace it?

For me it is a tape measure.  I try to keep it with sewing stuff but I constantly seem to misplace it.  Makes me crazy!

And I lose baked potato nails.  I had 6 and am down to 2 now.  I cannot figure out where they go but they do seem to vanish.

What disappears for you?