My Roo is stretching his head backwards and looks like a spasm is occurring. I brought him into the house, he didn't poop/pee at all last night or today so far, he can't seem to eat or drink. His vision is off, he goes to try to eat and he misses his food. Can someone help with some ideas? Would appreciate anything suggestions. I just lost a hen last week and she had very similar reactions, but my hen did eat very little and drink very little, but she too would act as if she had spasms, she would push her head real hard into the water and just keep it there while her back leg stretched behind her.