Title basically covers it. My wardrobe right now mostly consists of jeans and white t shirts with a couple polos; I want to broaden that and start actually dressing well. It seems like there's just so much out there about fashion, and it's kinda hard to know what to go into first. Any suggestions for tutorials, tips, stores to check out, etc. are appreciated.
And if it changes anything, I'm a mid-teenaged guy, around 5'6" 115lb with a somewhat limited clothing budget.