Probably explaining this badly but...
Had my hair cut recently, it's a few inches below shoulder length now. Anyway I always have it in (natural) ringlet-y curls, but the hairdresser said 'shall I blowdry it so you get big bouncy curls'. I said yes and paid no attention while she was doing it (cos I thought it'd look rubbish) but it looked brilliant - and I've spent the last 2 weeks trying to do it myself.
I can get it straightish and some curl at the ends using a big round brush, but not as big or bouncy. And I can't get any root lift. It's driving me mad! (Esp as not used to spending any time on my hair normally!)