I've been several days now trying to help my hen. She seemed to improve some yesterday, more perky wanted to eat and ate a good bit of soft food because was afraid she had an impacted crop. Something I've probably done wrong because today she is less perky and her crop is more full this morning. She's been confined in a dog crate since Saturday noon. Had mostly withheld food Saturday and part of Sunday. I'm trying everything suggested and thought she was improving. Today she seems worse. How long should I keep her in the crate? Must be a drag to be in that thing all day. Thanks!