Hi, I am very new to raising ducks and would really appreciate it if someone could please help me figure out what is going on with my sweet mottled duck, Pony. She has had this lump for two days now and I am starting to really worry. Below is a zoomed in picture of her throat. Please let me know if you have any ideas/experience/knowledge on what might be going on. I will greatly appreciate any information you can give me!