Hi my dog's bandage came off 2 days after getting stitches on his paw. He's meant to get it changed on tuesday but since it's off now I don't know what I'm meant to do. My vets are shut on Sundays. I currently put a sock on his paw so he can go in garden to toilet. Will he be OK til Tuesday or is there a risk of infection? He also keeps licking the stitches. Thanks.