My poor Gold Star hen, Reba, seems to be sick. I went out to the coop this morning and she wouldn't stand up. I picked her up and she kept her legs tucked under and didn't even flinch. She will open her eyes if she hears a loud noise or I touch her, but other than that she keeps them closed. I honestly have no idea what could be wrong with her. Last night she might have laid me a soft egg, but it was too hard to decide if it was from her or my Rhode Island Red. The egg had blood in the soft membrane so I'm pretty sure it was from her. She was so happy and lively last night at 11pm and now she won't even get up. When I found her, I put her in her nest box and gave her some food and water. I've only had her for a week and a half and her coop is always at 50 degrees, fresh water, plenty of high quality layer food, and the occasional cherry tomato or stale bread. I feel so discouraged any help would be greatly appreciated! Also- should I seperate her from the other hens?