Went broody and no feathers

My Light sussex went broody and now has 3 chicks ( ) well she pulled out her chest/breast feathers and is now bald there.  Is this bad as it is coming to winter or will she be fine with her babies?

Thanks,
CC xx

Do't worry about the baldness. She has pulled the feathers out so the chicks can get plenty of nice warm skin contact. She will be fine.

Thanks guys.  This makes me feel better  xx