Good Ol' Cariola

"For she's the sprawling'st bedfellow."
Act 3.2.13

For some reason, Cariola is the only character, major or minor, that makes any sense. She is a comedian as well as a realist who simply wheels around the Duchess' excess dirt. Back to the comment.... I wonder if this is meant as any sort of reference to how worried the Duchess is or if its related to how "active" she is in bed, if you catch my drift. Most likely the latter because of the line Antonio replies with. Also, since the Duchess has been involved in the overproduction of baby-making, this can definitely be related to the idea of her hyperactivity in bed. Cariola once again does not hold her tongue and makes us, or at least me, laugh way too loudly.