Progression chart

Hello,

Im in the springboard program and my progression chart is showing me 100 classes. Help? Also, I'm gonna be taking chemistry and physics (recommend teachers pls). What other classes should I take to get good grades. I was thinking french because I have coe and I'm sure it'll be easy because I graduated from a French school. I plan on applying to health science for the winter semester. Please I need tips and tricks, I'm so scared to start college. One more thing, for the course registration do I need to register at that exact time? Thanks !