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<p>Check your school’s recommendations on whether you should take more advanced courses (particularly if you got scores of 5 on the AP tests). Repeating material you already know is a waste of time and tuition.</p>
<p>However, in general, five subjects including two with labs tends to be a lot of work (probably about as much as seven non-lab courses), especially for a new student transitioning to a new school. If after the first week you find the workload too high, you may want to drop the one that is least critical to your major and other degree requirements.</p>