Hello!! I am new to this site. But, I joined because I care and feed a few stray cats that live on my outdoor patio. One of the male cats got into a fight and has a very bad abcess on his ear. He is still eating everyday and drinking water. The ear is bulky and has a very big lump on it. I'm worried and scared that he might lose part of his ear. I just tried to start cleaning it with diluted hydrogen peroxide and putting neosporin on it. But, it is hard because he hardly lets me get near his injury. Does anyone have any other advice? I was also going to try taking a picture and getting advice from the local vet. But, the last time I had issues, the vet just suggested taking the cat in and paying money. Can I give the cat any other medicine or natural herb?