My wife got so fed up with trying to figure out who's panties are who's she suggested we just share the same panty drawer.
A few weeks ago my daughter stayed over for a few nights, when I walked in the door from work I seen pink fluffy slippers there, and for the life of me I couldn't understand how I left them there, I was moving them and then my daughter asked me where I was bringing her slippers.
But just as what happened to you it always good to be on extra look out for anything that's ours