hmm well your Bday is
December 28
But your age is illuding me.
Sating you are a student makes me think you are either going through school, years 1 to 12
OR you are in Uni.
So ill take a stab in the dark & say 17?
Edit
Even thought you state you look between 13 to 16 lol
Unless you are stating thats what your OC looks like hahah