See my comment below.
Congratulations on pursuing a degree in exercise physiology/sports science. I think it is a rewarding and growing profession. As to what direction you should take after completing your degree, that's largely dependent on your interests. Are you an athlete interested in working with other athletes? Are you interested in working in a clinical setting doing cardiac rehab? Do you like kids and want to work with them? Do you want to work with older adults?
There are so many different things you can do with this degree.
Good luck to you!