Other posters have offered excellent advice. Do you have at least $150,000 for a 4 yr OOS degree? If your major is zoology, you will need a minimum of a masters degree to achieve any degree of success in the field to make your $150,000 minimum investment pay off. Think of it as a cost/benefit analysis. The advice given on this forum to someone who is a preprofessional student is to spend the least amount on an undergraduate degree as possible.
What other schools have you applied to? Your stats are well below the 50% average for admission to UF, USF and UCF. Lack of rigor in courses and no EC’s place your app further behind for admission. The one factor that is positive is that you are full pay.