I'm sorry to hear of your goopy poopy too! I had a similar middle of the night experience where nothing got on our sheets...I didn't understand either! How in the world could I have been plastered with that stuff (bean burrito from Taco Bell of course) and not get a single drop in bed? I have to admit...it felt weird and slightly ucky showering and getting cleaned up only to crawl right back between the same sheets. *shoulder shrug*
BUT I will say this...I was going to be lazy and not empty again before bed (it's not really full or anything), but I did actually have a bean burrito from Taco Bell this afternoon so having this conversation just prompted me to be responsible. Thank you!