I have an Orpington that is about 2.5 years old and she has become sick. I first noticed symptoms this past Monday (3 days ago) and she was exhibiting lethargy, diarrhea, and not eating or drinking. I immediately took her to the vet and they prescribed an antibiotic hoping that would do the trick. It perked her up slightly that she was at least up and walking around and drinking water. I got a probiotic with electrolytes to put in her water and she drank quite a bit and is continuing to drink a normal amount, but still not eating. I bathed her butt yesterday because she was matted from the diarrhea and this also seemed to perk her up for a short while. Today, I brought her inside and she has just been laying there drinking and not getting up at all. It is getting down to 31 degrees at night and 55 degrees during the day here and it is very wet a damp outside from an unusual amount of rain we have been having. Any other suggestions of what I could do for her? I have also steamed some corn for her trying to entice her to eat, but no luck.