I have been coping with baby fine/thin since I was a kid. I am 28 now and I have almost all one length hair that is down to my shoulders. I hate my hair and I totally envy those who can just get up or get in the shower and go and not look like their hair is taped down to their head!! I would love to talk to anyone wo feels the same way or has had similar trouble with this hair type. Please e-mail me!!
I am nearly 47 and have also been coping with this kind of hair my whole life. I wish I had some words of encouragement for you but I don't. It is best to keep your hair all one length and probably a bit shorter than you have it now. I find mine looks best from just below chin length to about mid way down my neck. Any longer and it looks stringy and thin. I have found a new product by the Sheer Blonde people (I think that might be John Frieda). They have a thickener for fine blonde hair and it really added some body to my hair. That is something in south Florida.