Thanks in advance to whomever may be able to help with this, I'm brand new, like only 2 weeks in, to having chickens! One of my Domoniques is seemingly quite sick and not sure what to do for her. She has a swollen area on the left side of her head, right around the eye, which she keeps closed most of the time. The down and feathers in that area are pretty much gone as well. She's quite sluggish and rests a lot, not a lot of movement at all. She shows some slow breathing with a lot of breast pumping. She will drink and eat small amounts but she's at least still doing that. I've treated her for mites with a dusting of powder, and also gave her some VetRX in case she's got an eye worm. The breeder I got my birds from doesn't vaccinate so I am feeding all of my birds a medicated chick food for now, also some regular chick food that is always available. I've also added DE to the feed and coop for them to scratch around in and get into their systems. With all of this does anyone have a clue what I may be doing wrong or what the chick may be suffering from? Again, thanks in advance for any help on this.