Oh Anna. I'm so very sorry. I know it made you miss Angus more when thinking how he never bit you. It's impossible to know just what to do in these situations. I probably would have done the same because it's hard to just watch that and you were worried about Huney. I hope your leg heals without getting worse. Try not to be so nervous. I know that's hard but dogs can sense that. I understand it did take away some security of your relationship with Bon. Maybe continue to feed him in his crate for a while? Also, maybe contact Nancy, the pet psychic? I hope my rambling has helped you a little.