Confessions of a Fashion Retard

Yeah, you heard me.....Fashion Retard.

I cannot dress myself fashionably. I have no idea where to begin. I still wear tennis shoes with everything, white shirts end up with colored bras and I dont even notice until someone points it out, I think i still dress like i did when I was a teen.
I watch that "what not to wear" and I totally look like a "before" person. I need a little help here!