I have always (since my teens and i'm now 37) had my hair cut in long layers with the hope of weighing it down so it doesn't frizz up so much. I am fairly happy with my appearance in other areas but my hair really lets me down and i often feel self conscious. It is very thick, coarse, wavy and frizzy and i don't know what to do with it. Just spent a fortune on argan hair products that make no difference!