Hello, I'm from Melbourne. I do have a nightmare about my hair due to apart of my scalp had been with dandruff (I do not know why it keeps on coming out). I've been removing my dandruff for a long time then one day, I was trying to remove dandruff and I felt it was smooth (which is the scalp now). So My problem is there is no hair growing at my scalp (where the mysterious dandruff keeps on appearing). What can I do to make my grow hair back?