So Lily was spayed this morning and ever since she got home has been in rough shape. She keeps puking up yellow, foamy liquid but refuses to eat or drink. She feels very warm... her gums are pink but should I start syringing her with water or powerade via the parvo method? She keeps hiding in her kennel and won't leave even if I open the door...but normally she hides when she has to go in there so this is very abnormal. I know spay surgery is much more intense than neuter...but I feel terrible like I could do more to make her comfortable or help her... she has pain meds but I can't get her to eat them with food... am I overreacting? Are these normal symptoms after spay?