Unfortunately there's not really much anyone can tell you. Many people believe that the way to cure this is to just leave it alone and heal itself. Meaning don't apply anything to your lips and stop peeling them.
When most people do this their lips crust up a lot and turn a yellowish color. I assume since your 16 your probably in school soon so this may not be an option.
Other than that you can go to a dermatologist. But don't bother going unless they are highly qualified and well reccommended because many on this forum seem to go to idiots and they aren't going tot do shit for you. So I would go see an Inflammatory Skin Disease specialist or something like that.
On a side note I would just prepare yourself for a long and shitty struggle. I hate to be so blunt, but as of now there aren't many people getting rid of this. So just prepare yourself.