Ok i'll cut straight to the chase, as I'm sure you guys are busy. I'm currently one semester away from graduating. Im already in the process of enlisting in the Air Force sometime mid next year. I'm a senior with an embarrassingly low gpa. 2.7 to be exact. The highest I can bring it up to would be a 2.8. I am a political science major and have taken two science courses. I earned a c in both. Throughout undergrad I've had numerous illnesses and deaths occur. Not to mention I've had to work 60 hrs plus some weeks. I want to be taken seriously and attend dental school one day. I know for a fact I'm capable of pulling off stellar grades. Should I go back to school and major in biology? What are my chances? This forum is extremely helpful and the members on it are exceptionally bright. I just need some answers, thank you.