Hello! Any help or direction is greatly appreciated. This is my daughter's pet chicken- snuggles in bed with her, etc. so I'm willing to do whatever I need to do. We discovered a tiny amount of blood on the towel my daughter was holding her on and when I looked over the chicken, I found this near her vent. I cleaned it, added some antibiotic ointment on it and placed her inside for the night to separate her from the flock. Question is has anyone seen this before? Suggestions on what to do?