I have a 2 week blue polish, since yesterday she has cheeped loudly constantly and I have noticed that her one wing is lower than the other, there are no wounds, no discharge from eyes or nose, she isolates herself part of the time and also tries to get under the others wings, she also sleeps alot, and she sleeps standing up, till she falls over and wakes herself up, at night she sleeps lying down, I just noticed she may have a bit of blood in her poop, any ideas?????