So about three months ago I started noticing a watery eye in one of my chickens. I asked some of my chickens owning friends about it, and they said it was just an eye infection, and they told me to get this vetericyn eye stuff. I used this stuff for about a month, but it wasn’t working. So I posted it on this website, and someone said the water coming from her eye was bubbly. They said it might be a respiratory infection. She had had it it for a month so I decided not to treat her (and also because my parents wouldn’t let me buy medicine for her). I also didn’t quarantine her because she had been exposed to the others for about a month and I figured they would’ve already caught it so there was nothing I could do. I let it be. However, I kept putting the vetericyn on just in case. It has been two months since then, and nothing has changed. She hasn’t gotten better or any worse. None of the others have showed symptoms at all. Any ideas on what this could be?