I know I'm a little late and you've had a lot of responses, but there is another possibility that I wanted to mention to you. It's a type of eczema called dishydrosis (dry skin infection). I've had it off and on over the years, and it's very itchy. If you scratch it, it will spread. I think it tends to start on the bottoms of feet and palms of hands, although mine never did that. Mine tends to bother the front of my right leg, the backs of my hands, and my elbows (weird). You can always look up symptoms and things online (WebMD). The first cream they prescribed me was a steroid cream which made the hair on my leg grow in very quickly and dark. I stopped using it right away, but that area on my leg still grows hair faster and darker than the rest of my leg. Later, they gave me the prescription cream Elidel. I think it might also be a type of steroid, but it didn't mess with my hair growth. I used it every night on my leg for a period of time just to keep the breakouts at bay, which worked well. But, then I read the medical info and warnings about it, and stopped using it right away. It said not to use on broken skin -something about it getting into the bloodstream and it causing cancer!(I would scratch at night in my sleep and find blood under my fingernails in the morning, so of course, I had been putting it on broken skin). Elidel is the one that was advertised to be so gentle that it was safe for children too. Just thought you should be warned. I'm glad to hear that you're planning on taking her to the dermatologist. It's best to just go to the expert and get the right diagnosis from the start. Also, it sounds like you might want to get a better doctor/pediatrician. If they don't seem too concerned about your concerns or at least, explain some things to you, or refer you to someone who would know what it is, then they may not be worth all the stress. I expect a lot more from someone who's treating children. I had a horrible pediatrician when my son was a baby, and I don't think anyone else should have to deal with inadequate medical care, especially for their children.