Mom, you don't want to come in here. . .

That's what Ava said to me this morning as she stood holding the bathroom door closed.

"What's in there?" I asked.

"Um, nothing!" she replies with a smile.  "But you don't want to see what's in here!"  She sounds very serious.

"What's in there?"

"Mom, there is a very stinky smell."  She says.  Then, "oh, I forgot to flush. . ."