Ugh, sorry to hear this. Our nervous system does great things for us but it is frustrating when it causes issues like this. I'm glad lyrica is working for you! So, is the skin change from current or past itching? Do you use ice packs when an itching attack comes on? It's supposed to help. As to creams, topical capsaicin? Topical corticosteroids? Lichenfication does happen and you first have to stop itching. I know that's hard with your situation. Make sure your nails are trimmed super short always and even consider bandaging the area so you don't get to it. What, by the way, does your doctor say about this? As to moisturizer, two I recommend are lac-hidren and an Aveeno product for eczema that is a thick balm. You can get either at a cvs drug store or whatever drug store is near you. good luck