If I were in your shoes and couldn't get mine in to see a vet I would go get a box of the API General Cure (double check ingredients on box, should say 250mg metronidazole and 75mg praziquantel) and overnight a bottle of Baytril and metronidazole (Fish Zole, AquaZole, Meditrich, Flagyl, etc.).
-Kathy
-Kathy