You probably already do this but in case you don't, DS has moderate to severe eczema that comes and goes (pick the allergy family huh!). The one thing that we have found beneficial is wet wrapping his worst areas. It not only helps his skin heal underneath the wrap but it also acts as a physical barrier to the scratching. I also sleep with him and like you have to hold his hands as you can't wet wrap eyes. It horrible watching them scratch themselves well past bleeding