Cloudy eye only in the evening?

[YahKheena]

Our one year old australorp hen has been suffering from a cloudy eye for a week now. We've treated her with VetRX for about five days, twice a day it hasn't helped. So yesterday we flushed her eye with 1 part Tylan 50 to 4 parts water. And again this evening the eye was cloudy. The eye was slightly puffy this morning, no drainage , no other symptoms, just coudy eye. She does stay by herself in the evenings. We are at a loss as what to do dor her. Any one with any suggestion we would so appreciate them. Thanks in advance

 

[YahKheena]

It has been 2 plus weeks and her eye remains the same... Clear in the morning but towards the evening it gets cloudy. We tried giving her Baytril for 5 days no change. We also tried ivermectin because I read we're some one gave that to their chicken who had the same symptoms, still no change. We are at a loss as to what to do for her. She eats and poops normally the only symptoms we see in her is on the evening when her eye clouds and she tends to isolate herself.