<p>Well, math and physics majors often end up working in computers after graduation, but if you do not like that, the more common destinations would be finance or high school teaching. Math is not necessarily worse than physics in terms of job prospects, though supplementing with courses in applied areas (e.g. statistics) would be helpful. If you do go to medical school, your undergraduate major becomes much less important for your job and career prospects.</p>
<p>Have you taken calculus-based introductory physics for physics majors yet? If not, then it may be difficult to graduate in your remaining four semesters as a physics major due to prerequisite sequencing.</p>