Always be the person that makes it happen ... Take every opportunity that comes your way .... follow all of your dreams no matter how far fetched they may first seem....... Do one single thing everyday that makes you smile..... Remember all the fantastic memories you have had and always remember the bad ones are what make the good ones even better ...... Everything happens for a reason .... And always remember its best to regret the things you have done then the things you wish you had ( unless its robbing a bank thats something you don't really want to do) .... Stay in touch with the people you care about and don't be scared to let the ones go that you have grown away from .. one day they may return and remind you of the good old days and have new stories to tell or you will both on embark on new journeys that never would have been possible if you prevent each other from growing ..... 
And if there is anything i can teach you its to continue to sparkle and be the person your meant to be xXx