I have always wanted to be a doctor but due to personal reason, I went to nursing school instead. I just finished nursing school and I am working as RN. I am trying to decide between CRNA school or med school for anesthesiology/trauma (I understand there is a big difference between the two). It will not be another 2-3 years before I can apply for CRNA school due to ICU experience requirement. Meanwhile, I am planning to take science classes to make myself more competitive such as chemistry, organic chemistry, physics, and biochemistry. Since I plan to make extra science classes, I am thinking of pre-med as well on the process. What are the steps do I have to take? Any recommendations?