what's up man. been a long time...see you've moved on to the 'stang.
anyways..i went through the same indecision as you when i first started college. first i thought i would be interested in comp sci, then comp engineering, and then i realized i hated coding and couldn't spend a good portion of my life staring at computer screens and diagrams and project plans and blah blah blah. so i decided that i would get involved in a business major (business admin) since it was more generalized and left room to change my career aspirations without changing my major.
my advice...concentrate on getting your core classes out of the way right now. don't think too far down the line just yet. however, if you think you might be interested in sports medicine think about getting involved in the physical therapy and rehab field. it's not as intense as a phd, but you can still reap some the same benefits as a phd as far as job stability and pay. good luck.
