Please help, chicken standing with closed eyes, and saggy wattles

[carapoule]

She is my most energetic chicken. Today most of time she stayed alone, standing with close eyes.
Her wattles become saggy and the ends of the wattles are thicker.
She doesn't want to eat or drink anything even her favorate food.
She stayed quietly in my arm for 10 minutes, which is not normal. Usually she is against it after 10 seconds.
She is 2.5 years old, and she doesn't lay egg for 5 months (probably).

I have some photos. Please help me. I love her very much!

Thanks!

 

[SmiYa0126]

Hello! I would dose her with calcium citrate twice a day for a week, see if that boosts her spirits. I'm so sorry. I lost an almost three year old hen earlier this year, yours may have a reproductive issue.

 

[carapoule]

Hello! I would dose her with calcium citrate twice a day for a week, see if that boosts her spirits. I'm so sorry. I lost an almost three year old hen earlier this year, yours may have a reproductive issue.

thanks for your reply and suggestion, I will try. Thanks !