The vet actually made me an Elizabethian collar out of a mop bucket! He said she'd chew through the regular one. I have to admit it worked, but she kept bumping into stuff with it and just didn't "feel" right about it. The ProCollar is an inflatable collar made to be an alternative, we just got it on her. Worried she may have already done the damage.
Vet is not in, but I do have an emergency number to call. Just wondered if anyone else had seen this to know what would be normal vs not normal.