What 'do' to do?

This inquiring mind wants to know (as she is still struggling with disliking her hair-do) what is something you would most like to change about yourself right now?

You may recall that I tried cutting my own bangs. If you missed that story then check out these great side burns I gave myself a couple of months ago...

I'm STILL not content with my 'do.' I keep trying to fix it different ways (pin it back, pull it up, let it hang straight, flatten it even more with my CHI) but nothing is making me happy with my hair! My hair is very straight and thin but I have a lot of it, and it doesn't like to do much other than hang. I thought by letting it grow out it would look thicker. Not happenin'. It's just looking stringy to me. I'm thinking that maybe I need to go back to this length... What do you think? Just below the shoulder or longer and simply straight?

This is my hair back in December

My hair in July when I had just cut the bangs

Please help me out with your input! And don't forget to tell me what you're currently struggling with wanting to change. Inquiring minds want to know!