What Not To Wear

I haven't really bought clothes in a couple years. When I do go shopping, I walk around aimlessly and leave empty handed. I feel like I'm stuck in a weird in-between phase. I know I can't keep dressing like I'm still in high school, but I also don't feel old enough to wear the "mom clothes". Plus when I try on more mature clothes, I look like a little girl wearing her mom's clothes. It's true.

Where are women in their upper 20's supposed to shop and what are we supposed to wear? I will pay someone to buy clothes for me and make sure I dress age appriproately. Any one interested?