What to do about under-eye circles!!?

im only sixteen, but i have these circles that come out from around in between my eyes and nose, and out to the outsides of my eyes. The skin underneath my eyes seems so thin and wrinkley!!! Arn't i too young for this? I thought maybe it was hereditary, but nobody else in my family has it, and im really starting to freak out about how old i look in my teens. There is no discoloration or black bags, just sunkin-in looking skin that form circles around my eyes so that i look tired all the time, and when i sleep for 8 or more hours they appear even worse, then if i slept for 2! im becoming a bit distrought and need help. please if u have any advice. thank you