She didn't have to keep going as much last night and was able to finally rest comfortably at one point during the night.
Things started back up this morning, though, for a few hours, but now she's resting comfortably again.
I'm withholding any food or water right now to let her stomach rest (since that's what the vet told us to do last time).
I'll respond to comments as soon as I can. Thanks for all of your care and concern!