I have a 1 1/2 old Sebastopol goose Ginger who was acting great this morning, then this evening Fred her mate was calling for her but she would not answer. I found her standing in their pen, I gave her some lettuce and granny smith apple but she will not eat. She is drinking more water than usual and breathing just a little harder than normal. I separated her from the other geese for the night in case she is really sick. I have had buff geese do this before when they first start to lay eggs, but It is way out of season here in AZ to lay an egg. The birds graze all day and have Mazuri waterfowl, Layeena pellet and crumble and 6 grain mixture to eat at night. They also get some lettuce for a treat every night. I appreciate any thoughts on what can be wrong and or what other symptoms to look for. Thank you in advance for your assistance.