Need help what it this?

[Littledinostaurs]

My chicken has this swollen spot on her beak and he had some mucus come out and I don’t know what it is but I think the mucus is because the water fell over this morning and I was gone all day so it might have been from her eating food and producing that as I have seen it before

 

[CCsGarden]

That looks like her nose. Keep an eye on it, she may be in some pain on that spot .