i have this problem since i was born. i have a fine thin straight oily hair! i have to wash it every morning. even if i washed, it will turn to oily flat hair in the afternoon. humph... hard to style the hair. my hair remain flat, straight, oily forever. always envy those people who has a thick not so oily hair. i feel like a dirty girl with dirty hair :( plus my current skin is not good anymore unlike before :(.