Dear Sophia,
It happened again on my way back to New Zealand. My bag started vibrating as I went through through US security. I looked really sheepish.
The security guys always break out in this big old toothy grin that is like “hey we caught you”. It’s something like this:
I just wait a moment and pull out the electric toothbrush. Crestfallen.
I laughed as they waved me through.
Love, Lilo