Moving chicago fashion advice?

moving to chicoo!! well, im from the west coast. i normally wear jeans and some aeropostale/hollister but not really. majority i shop at macys or forever 21 out here which is kinda...i dk grungy rock type? like, today i wore my brown high heel boots, jeans, and a black and goldish shirt a little oversize. what r styles out there? brands and stuff?