... 3 weeks came up with a lump on her hind leg close to her anus, she's been to the vets they took a biopse and got the results as an infection (nothing cancerous) anyways they have now taken another sample to determine what course of action to take but this is such a rare case they arent certain that when the results come back next week it will even tell them anything useful. Essentially, does anyone know what this is? There is bruising and scabbing, along with a foul smell as the tissue on the lump is decaying their is a yellow liquid that comes out but not all from the lump, think its the pours but this does not take down the swelling of the leg