I think it means you shouldn't eat any more bean burrito supremes just before going to bed.
I had a similar dream after a midnight snack of Hormel Hot Chili with Beans and a glass of vodka. Tiny hairly things came out of my abdomen all night, much to my wife's dismay, and I also had a sore troath. And the next day there was a goat outside my patio with a peculiar grateful, affectionate look.
Thank you, Maya, for giving all of us survivors the courage to finally speak out.