Only time she's had this before it spread very fast and was an allergic reaction to antibiotics.
Now, it's only on her hands and bottom of her feet - itchy and bothering her - she was distressed, but it's not getting any worse and she's ok. Oh, and some on her cheek bones.
She's not had anything different to eat or drink, no medication or anything. Any idea what it could be or what would help? Will obviously call GP if it gets any worse or spreads anymore.