I have almost shoulder length straight hair. Decent condition i think. I dry it the way the hairdresser showed me - heat spray, barrel brush and hairdryer, then straighteners. Faff about with my "bangs" a bit.
I was going out with friends today and took my time doing it, it looked decent! Smooth and straight. Outside for 10 mins or so, looked in the mirror at our destination- what the actual fuck. Frizzy, not straight any more, not smooth any more. Brushing improved it marginally but it had definitely lost all traces of sleekness. Is there a magic cure for this?!!