I am tired of constantly itching what can I do?

Hi! I have been diagnosed with eczema in the past. Normally it is on my arms. However, I constantly itch the same areas on my legs. I put lotion on all the time such as gold bond; however, even after I apply lotion it still itches in the same areas. I do not have redness or visual dry patches of skin. I scratch to the point it creates a sore and bleeds. which then is the only time it does not itch. Once the sores are gone completely the itching comes back. I need some help. I am tried of constantly having sores on my legs. I was thinking of seeing a dermatologist once I get back to Texas where I live in 3 months. What can I do in the meantime?
I am tired of constantly itching what can I do?
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