Hi, please could somebody shed some light. I have itchy blotches which look like bruises with a redness around it, (tiny raised little bumps as well) these are very dry patches of skin. I have four on my left inner arm in the middle between my wrist and elbow and all over my legs especially the thighs. I have found my hair is very dry, scalp a liitle dry and even if a hair (like a long hair) falls on my skin I get an itch or feel like something is crawling on my skin its so sensitive. Thanks Tahseen London, UK