2 weeks ago I purchased 4 ducklings and 1 gosling, after about a week the ducks started picking on the gosling so I went back and purchased another gosling for my current one. When I purchased the newer gosling I knew it didn't seem to healthy and yesterday morning I woke up and it was dead. Now heres my question, today my gosling has been sleeping a lot and trying to stay away from the ducks ( but the ducks love to cuddle! ) the gosling is still eating and drinking, but does it sound like the gosling is depressed over losing her friend? And should I buy another gosling if she is depressed?