I have no clue if this goes in this category but whatever. This is pretty gross to me, but I have like these small dry patches of my head like my scalp. I don't know what they are. They itch usualy and I can't help it so I end up scratching them till they bleed a little. Who do I ask about this like do I ask a doctor or who? Also if anyone has this or something and know how to get rid of it or knows what it is please answer. Thanks in advance.
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