I have a dilemma. I am a college senior who just switched my major to Nutrition. That means I have to take lower division classes again, many of which are prerequisites for other classes. Many of these prerequisites are chemistry and biology classes, which are hard subjects. My academic advisor told me to be sure I do mostly my chemistry and biology classes first so I can move on to the advanced classes. The problem is that I'm on academic probation (because I struggled in Accounting/Business classes which used to be my major) and i'm at the borderline GPA of getting disqualified from the university. So, I spoke with a different advisor about my situation today and she told me to only take one science class at a time (which contradicts the other advisor) since she knows they are hard classes. I need to get good grades and raise my GPA in order to stay at the university. What should I do? Taking some of my classes at a community college (usually easier) is also an option.