Don't dismiss the idea of a doctor of nursing practice. It sounds like to me studying medicine may be a waste of a wonderful nurse. Medicine is physically focused. Nursing is for those who want to affect all dimensions of the human being including their family and their environment. You can still have the doctor title, just be doing more to help others. You sound like a wonderful nurse with a lot of energy. This is just food for thought! As a DNP you can be first assist in surgery, insert chest tubes intubate, prescribe RX etc..If you like the physical side but maintain your nursing skills and ability. It is a great combination! I would not discourage your dreams, just say'n! Cheers!