Starting a UX Design degree soon. What should I do during college to get the most out of it?

I'm about to start a 4-year Bachelor's in Design (UX-focused) and want to make sure I don't waste these years. I'd love advice from designers who have already been through college and entered the industry. What should I prioritize besides classes? How important are internships, personal projects, design competitions, networking, student clubs, freelancing, research, hackathons, and building an online presence? What skills do you wish you had started learning earlier? What are the biggest mistakes design stu