Here is a disgusting picture.
I thought, let's just clean it and then leave it alone and see if they get better on their own.
About 2 days later, it was pretty obvious that that wasn't going to work.
So I pulled out our miracle grease aka Aunt C's balm of gilead.
After the first night:
L's nose is currently equally disgusting, which made me put it to work again this morning. I will spare you this pictures. Cross your fingers!