I packed up the night before, put my luggage out as directed, the next morning was ready to dress for my flight home. NO BRA!! Had a thin tee shirt to wear.
Usually travel solo. Thankful this time I did not. My roomate had extra underwear (don't remember why) and lent it to me.
Lesson: although traveling solo is fun (I much prefer it)it does require extra vigilence .
So although packing all you need is important leaving out what you need for return trip home is as well.