Very lethargic this morning, help?

[Farmer Shell]

Hi all,
This morning I found one of my hens laying the their run area and she didn't get up to come over and get treats. She seemed a bit out of it, so I went in. All the chickens ran by her and she still didn't move. I picked her up, and she felt very limp in a tired way as if she didn't care at all I was picking her up.

I put her down and she just kind of sank, as if no energy what so ever. I brought her into the open yard area, and she did the same thing and started even closing her eyes like she was going to sleep. I looked in her beak/mouth and didn't see anything concerning. Not sure what else to check?
She doesn't look bad otherwise?

They were all fine yesterday. Eating grass, blueberries and worms. I don't use any chemicals at all in the backyard and I washed the blueberries first.

Here are some pictures. My only guess is egg bound but these are my first chickens ever and they were hatched last July.

Thank you
Michelle

 

[EggSighted4Life]

Not sure what else to check?

Get a check of her crop for function.. is it flat and empty, swollen and squishy, full, and hard? Looking for signs of blocked or sour crop. Link for further description..

https://www.backyardchickens.com/ar...w-to-know-which-one-youre-dealing-with.73607/

What is her current age? When was her last egg? What is the normal feed routine including treats and supplements?

Hope you find more answers and that she recovers quickly!

 

[Farmer Shell]

I left for an appointment, got the stuff to try for the crop, and by the time I got back home (maybe 2.5 hours) she was dead.

All my other chickens seem fine, so should I be concerned at all about anything or?

They’re all the same age, will be one year in July.