Either way it's more of what you will do than what you can do. It's about action rather than just thinking about it. Nothing will happen until something moves. We are in the information ages and the advance of technology and the greater connectivity of internet, the flow of information is at a highest level ever. Information are flowing at the speed of light, that what you need and want to know are at your finger tips. What you need to be sure of is where your heart is, because to be successful, desire...an emotional component is a requisite for success. If your desire is in real estate, start doing something about, it. Take some courses, on line or others, read books, go to seminars and do some intern at local real estate places. Learn fast, get some hand-on practice, and start. When you invest, time, money and sweat in a project, your focus and dedication are all in the same place and learning can be accelerated.....as they said, experience is your best teacher.
When you have time, complete, your IT because you're almost finish. You may learn more from the remaining upper-courses that you have not yet taken. Any thing you learn is additional information you can accumulate as benefit. As I said, we are in the information age, and the more information you have, the wealthier your are. I believe you will make the right choice...because making one is a progress, you are moving forward. Gook luck.