My kitty came in with a swollen foot 2 days ago and he wont put any weight on it. He wouldnt let me get too close but i couldnt see any abrasion etc and kept monitoring him. I have no idea what has happened.. Today it seems there is a puncture wound which was definately not there this morning.. it is a very slow bleed howevet Vet is closed until tomorrow.. just wanted to see if anyone has any idea what this may be?