I've had roughly the same haircut for 20 years, side fringe and a graduated bob. I usually cut it short in summer and just trim all year, then it gets to summer, I get hot so I cut it short again. I've left it to grow this summer, so it's now below my shoulders. My hair is thin, but I have quite a lot, it's got a really horrible kink/wave to it so I straighten it. It doesn't hang particularly nicely and looks quite lank. Because it's thin I need body, I'm considering a perm, but I've never had one, I wouldn't want a tight curl, just a nice loose curl, does anyone have any perm advice for me? Does anyone have a loose curl perm?