Anyone familiar with my daily habit of collecting my navel lint may be wondering if this habit continues when I’m travelling, and away from my collection.

On reflection, I don’t suppose anyone has thought about it, but I’ll provide some reassurance anyway. I have a very tiny plastic container, the width of a little finger, which I keep in my toiletries bag. When away from home - even if camping - I routinely store my navel’s lint in this container, then transfer it to the main collection when I get home. This ensures the collection remains complete, which can only enhance its value. So now you know!