My mini daschund may have swallowed a few tiny grains of plastic polymer. It's the type that looks like large grains of sugar. My brother uses them in science experiments and they absorb a ton of water. Should I call the vet right now? Take her in tomorrow? Wait to see if she is okay? Will they pass through her fine? Help please. My brother also dropped her a week ago and now she's on rimadyl and may have to have knee surgery. I am so pissed at him.