I'm going to let a girl ruin my first year of college
What is your reason for allowing a girl to ruin your year of college?
Because she fucking did the same shit a million times to a number of guys.
That doesn't make it right. Don't let her stand in the way of you gaining a better education, or ruin your chances.
Fuck her, I don't care.
If you know that she is going to ruin your first year of college, than why do you not try to prevent it. You can also simply not associate with her so you do not end up wasting the money you spent to attend the college, or your scholarship.