HI I have a chick as a pet, none of us noticed that he managed to leave it's house & acidentally someone stepped on his foot with one of the computer chair wheels. He's bruised quite badly & took him to the vet today and he said he'll be fine if I left him alone. Two days passed today after the accident, 2 'toes' are fine already but I have noticed a tiny green patch between the others. Is this part of the bruising or is it something really bad? He was back in business again today running about & loud even though on one foot. His poo is normal (bit smelly but normal texture) as well, and he's eating & drinking normally too. Can anyone help me with this please?