I signed up for my first semester classes and I'm in the first calculus based physics class. I took calculus in high school, but my physics classes weren't all that intensive in my opinion. Well, I guess that's what you get when your teacher has to teach 8 classes and work as a lab technician in the evenings. Very tough guy, he was. Anyways, how difficult is this first barrier? Do you have any other advice? Also, are there any career opportunities in forensic science with a physics degree? Boy, I sure hope there are!