Hi, A little pig turned up outside my gate a few days ago. She has a bad injury maybe from a dog bite. Her ear has fallen off and the side of her face has a large wound. It has started to heal. I have taken her in and she is gorgeous, so I want to keep her. I have put some antibiotic cream on the area, but she wont let me clean it. It is attracting flies and seems very itchy. She loves to cover it in mud, is this ok, as I am worried about germs. Also the gash on her face looks very deep but she has a lot of fat there, I dont think it is infected as it doesn't smell. I can't afford a vet, Any advice is much appreciated.