My little 6 week pullet just passed. I’m not sure what happened but Friday night I noticed it was off had ruffled feathers puffed up wen standing squishy chest and giving a faint chirp but day before seemed fine running around with siblings it loved to sit in my hand and eat the others didn’t. I thought perhaps coccidosis so yesterday started on Corid it improved somewhat started drinking and ate a few bites and ran around after siblings a little. This morning found her it able to stand I tried to force feed water then made a wet crumble and tried feeding her that she wouldn’t eat. I don’t know what happened