LizeP - sorry you had a rough day, and that sounds like a corker!
Isabelle has a "doggy" that she does not move without. The one day she had a real runny bum, and besides poo on cot, bedding, her, it also coated doggy.
So doggy had to be washed and hung up on the line to dry.
Problem? Yes, for her 10:30am sleep.
Watch how a mother and father solve the problem.
I had to go out or to work or something, I can't recall, but had the situation been me, I would have sat and soothed her and it would have gone on for hours.
My DH simply puts her in the cot, and crams it full of ALL her stuffed toys - everything she owns, then he gives her the bottle, closes the door and leaves her.
She obviously screams and goes totally apache!
Eventually the screaming stops and he goes in to check. She is wrapped around a similiar looking to her doggy stuffed toy, lying on top of another doggy with her thumb in her mouth - totally exhausted from her tantrum, and slept like a dream.
Other stuffed toys and bottle tossed all over the room.
<now had I been there I would have worked myself into such a state, that she woudl not have slept, she would have been more cranky, and I would have been forced to hide behind the curtain again!!!>