Hello I have a female Swedish Blue duck. She’s about a year old. I’ve noticed that her voice sounds like it’s gone like she can’t really quack loud. She was good like 3 days ago and all of the sudden it sounds likes her quacks are whispers. She still eats and drinks lots of water but today I noticed she hasn’t been super active she walks around here and there but for the most part she lays down in her coop. Should I be concerned? What should I do?