16years old!!!!
Trust me fella...she isnt the one.
TBPH mate, at 16 you should be flinging IT in the direction of anything vaguely female. (I know i was, and im sure most of the others were if truth be told aswell).
Variety is most definitely is the spice of life and as soon as you have tasted other stuff on the menu, you will soon realise its more fun to be 'sociable' with other ladies.