Any tips on how to make myself prettier?!?

Ok So Im 13...Im 5'6 And I Weigh 105 Pounds. People Say Im Pretty But Im Really Insecure. I Just Got my Braces Off So My Teeth Are Seriously Straight!! Lol, I Have Dirty Blond Hair That Sometimes Does Look A Little Red...But Not like Strawberry Blonde. I Have Blue/Grey Eyes, And Im Pale... I Dont Have Bad Acne Maybe Just A Few Spots Here And There But Not like ANything Major. And My Hair Is Like Beach Waves...Not Curly But Like What Some People Might Call California Wavy Hair. And At The Top Of My Hair I Have Calics So It's Like A Bump...And I Have Alot Of Layers...So Ya I Was Just Wondering If Anyone Has Any Tips On Anything I Could Do To Make Myself Prett(y/ier)?