So, I've recently noticed that my 4 month old silkie has been a bit wheezy lately. She eats and drinks fine, but when I hold her she wheezes quite heavily and has started to sneeze. Her eyes also dont seem to have a discharge. I'm assuming she has a respiratory infection. What do you guys think it is and what should I treat her with? This is all very new to me and I'm not sure what I should do. There are no vets that see chickens in my area, so if you guys have some advice it would be greatly appreciated