i am scared of what could happen

ADVICE PLEASE!!!! what do you do when u dont know what is going on with your bf and u really wanna spend the rest of your life with his cuz u love him?

You're 15... you have... many years to spend the rest of your life with someone.. if you're smart and get married around 22.. then you will be bored of this man. SO.. live life... enjoy your fling.. and don't think of the past nor the super future.
Trust me. It helps. I really don't know what you mean by you don't know what is 'going on' with your boyfriend.
Is he taking his pants off right in front of you?
Or is he acting funny? It might just be a cold.
Sorry.. hope I helped.