Take better care of yourself...your health, your body, your image. Do it for you and only you. Everybody else doesn't really care.

 don't change. well maybe tell the doctor to fuck himself when he prescribes you that awful medicine. getting off of it isn't fun.

 When he tells you after the movie that he really likes you, don't reject him. The other one won't work out and you'll be happier for it much sooner.

 Kiss him every chance you get, because soon, he will no longer be yours.

 Do you remember those people at school that seemed so mean? Give them a chance because they will be some of your best friends.

 When he tries to follow you to Europe, do not let him. The choices he'll make there will hurt himself more than they will hurt you, and you love him more than to let him do that to himself. Good luck and be strong.

 Although your heart may be broken, you'll look back and realize he wasn't worth it in the first place.

 Don't break the habit of working out. Ever. You will appreciate it.