This is our (feisty) hen "Lizzie" who is a young Delaware. a few days ago I noticed her feet were rather swollen and pink. I don't think its bumble foot because its pink all the way up her legS (both) and I can't find any scab, anywhere. Here are pictures from 10 minutes ago. She's still regrowing feathers from being broody several weeks ago. This looks strange, no? Am I being silly? Any thoughts? This is the first time we've owned chickens. They aren't even a year old. We are in the Pacific northwest, and it hasn't gotten crazy cold but I know the chickens have been through a lot in the last two months. We built them a new coop, their other one was leaking so much water and rain. THIS bird got frost bit on her comb a tiny bit. it fell off and she's all healed now. Should I do something about this?