Anybody know what this sticky white stuff is? She had a foot stuck in it; I had to help her get it loose. Was she purposely gluing herself there (perhaps in preparation for molting), or is she sick? I don't know her age; we rescued her from our screen door when hard frost was predicted. She has produced an egg case, so I assume she is full-grown at this point. (I put egg case outside. Presumably those are able to over-winter, or else the species would be extinct.)
Edit: The sticky white stuff is NOT an egg case (ootheca). There's not nearly enough of it, and it's flat not foamy.