I have a very sick chicken. She started with very pale wattles and comb but she ate and acted normal. I wormed her a couple of months ago. Then she started to act broody. But her wattles and comb were very pale. So I dusted her. Last Friday she wouldn't move so I brought her indoors and she is very skinny. I started to give her penicillin G injections but she doesn't have much meat at all. She doesn't drink unless we put her beak in the water then she will drink a bit. I have been putting nutri-drench in her water and today gave her some save a chick. She doesn't want to drink or eat just sleep. The penicillin doesn't seem to be working. And I have Baytril and Tylan 50 I could give her. Does anyone have any advise. I am really surprised that she has lasted this long. And how can I make her eat a bit.