sorry you're experiencing this. unfortunately it's impossible to diagnose your condition without a physical exam. i suggest you consult a dermatologist. it's true this could be something simple along the lines of cradle cap which is a buildup of skin oils and cells. it also could be dandruff or scalp psoriasis. neither of those is life-threatening but it would be useful to get a true diagnosis because these conditions require different treatment. skin cancers are uncommon in your age group but it still wouldn't hurt to have a dermatologist take a look at your scalp just to be safe. hope this helps!
i have a re-occuring scab like crust form on my scalp. olive oil softens it to be removed. what is it exactly? . my mum says its a bit like cradle cap (she suggested olive oil thats how i know that stuff softens it). it could just be a severe case of dandruff and its just clumping on my scalp and mixing with the natural skin oils to become scab like. however could it be more serious than im thinking? . just after some reassurance really now my hair is thinning and receding at 22 years old trying to prolong its life on my head before i have to go bald or risk a horseshoe! . thanks