hahaha, these situations are really uncomfortable, I happened to one time (I hope it does not repeat) hahaha, I had bought some bread stuffed with guava and it turns out that those breads became very fast and I had to find a bathroom, there was no paper , so I was in the need to use the bag where they had given me the loaves (luck for me that at that time in Venezuela they still gave paper bags in the bakeries) if I had not had to invest! LOL