I was thinking just this!!! I truly appreciate the warning, but I'm starting to feel like WDW is a dangerous place with a whole bunch of scenarios that are out of my hands. I'm deciding today not to have anxiety about snakes, monorails breaking , and whatever else I hear about tomorrow. Sorry you had such a scary experience. I would be shaken up too if pregnant just thinking what could have happened. Thanks for the heads up. Glad all is okay & you still had a great trip!