Hindsight is 20/20!! My stepdaughter has her own wardrobe at our home so I wash her clothes from her Mom's over the weekend and she puts them on right before she leaves on Sunday. The first weekend that I was in charge of dealing with duties after moving in with my now-husband 5 years ago, I directed her to go to her room, take off her clothes and underwear and put on her clothes from her Mom's. Luckily I checked her room before her Mom picked her up because I found the underwear from her Mom's on her bed. When I went to remind her that she needed to change her underwear too, I discovered that she wasn't wearing any!!! I had only told her to put on the CLOTHES from her Mom's.