Hello: I went to pick up my sebastapol goosling about 5 days ago and she vomited a brown like fluid. (a lot). In comparrison to the others her age she is also pale in color on her beak, legs and feet. I started her on dextrose, antibiotics and electrolites. She does not seem to be getting her color back although she is eating and drinking. Any idea what else I can do for her and how long after they are stressed from illness does it take to get their color back? Thanks in advance for your help.