Any advice for handling college?

Hi Debbie, I am currently a high school senior and I will be attending college Fall of 2014. I am going to college as a Biomedical Engineering major. I am not the strongest student in my Calculus class but I love Calculus. I fear that I may struggle when I go to college. Do you have any words of advice for me before I head to college? Thanks
posted by Ariana, Houston on January 4, 2014