I'm hoping someone has some ideas on what could be going on with my hen. She is a 4 to 5 year old olive egger. Her name is Olive. She had lice really bad and also a canker in her throat. She had stopped eating and drinking. I treated the lice with Elector PSP and got antibiotics for the canker. I assumed she wasn't eating because of the canker. Well the lice and canker are gone, but she is still not eating or drinking and sleeps the entire day. We've had her in a box inside for about a week. I have been torpedo feeding her and giving her water by syringe. I'm also giving her 3ml a day of Rooster Booster. I also did a few days of prebiotic and electrolytes in her water. Since she wasn't getting better, I had a fecal test done for parasites. Came back clean. I have an appt Monday with the vet, but hoping someone might have a guess as to what might be going on. At first I thought she might just be super weak from the lice and from not eating/drinking from the canker. But the fact that those are gone and she has absolutely no interest I'm trying to eat or drink, makes me think there's something else going on. Someone help! She seems so miserable!