Sorry to hear about the duckies Crys!

, I used mustard to stop my dog chewing and it did work, when we got wilma she had a HUGE piece of wood stuck at the roof of her mouth, i dislogded it and the stench was awful, her mouth was very sore, took her to the vets with the wood that was stuck, they said i had done the right thing and gave me some meds to soothe her mouth as she had,nt been eating very well. After a week or so she was fine and eating like a horse! Hope you,re toe is ok hun. xx