Ouch. I'm feeling you, bro. I had a problem like that in my Junior High School. This psyco-$#%@ was crazied, and for some crazy reason, liked me. Yeah, it is hard to tell a no, especially a cute one. But, how happy will you be with a who likes you, but is always into the . You will never hear the end of it, she will always be there, pressuring you! But, in the end, it is worth it.
And if we get to heaven, and if out is was not worth it, we can just double team some lead pipes upside Joshua Harris' head.
If it is meant to be with her, it will be. If you love God and are called according to his plan, all things will work out for you (Romans 8:28).