DUDE!! Of course you are too young to get married! You're still in high school! At least get established in a career first! DO you plan on going to college? You should also date several girls/guys before you even THINK about getting married. This is why the divorce rate in the United States is so High!!! (50%+ divorce rates btw). Believe me, if you just jump into marriage, it will be full of problems.

If you don't listen and do g e t married though, DO NOT HAVE KIDS until you have a good income. In my opinion, No Marriage until Financially Stable. $$$$