See attached photo. There is a pinkish lump near the vent and now has a white scaly covering. On further examination, there is another lump just north of this one but it is all skin colored. Another lump below this one appears to be a bone in the skin...maybe hip socket? She acts pretty normal but has always been smallest, breathes a little harder and sometimes gets picked on. I put a homemade herbal antibacterial salve on the area this morning. Any ideas what could be going on? She doesn't act like they hurt. Thanks!