Hospital Tour!!

This evening, I visited the hospital where my dad works...
To say it was amazing is an understatement to it's true beauty and awe. He took us on a tour through the entire building. My brother and I were able to see what happens beyond the waiting room. We went into the Sleep Room, which is a sector within the hospital where usually Anesthesiologists care for patients and run different tests. We visited CCU(Critical Care Unit) and my parents explained to us what each machine did in the room. From heart scans to oxygen tubes they explained it all. We met the nurses and went through the Women's Health Center and also
The ER(Emergency Room).
It was a nice place, hospitals are really big and each door is like a double door for rolling beds in and out of hallways. Everything has locks and keypads, and every place smells like a newly washed piece of clothing. In fact, within every room (or hallway) is a wall hand sanitizer dispenser! More than that, when my dad walked into that building I could see the expression on the nurse's faces. Everyone knew my dad and treated him like.... Like.... Well like a hero. I could see that respect in their eyes for him, that this man was not just a knowledgable doctor but a person who saved lives everyday all thanks to Allah(swt) will and permission.
My dad was grinning from ear to ear. I will probably never see him as happy or proud as he did that day. Every door he opened had a new treasure to see and when he looked at our faces full of admiration, his eyes lit up and his smile grew. You could tell that no matter how many late nights it would cost him, or millions of phone calls, this man was so happy with the career path he chose and what he did everyday.
And that's when it hit me. I realized how badly I wanted this. To walk the fresh- smelling hallways in a lab coat and stethoscope. To gain respect from these people, and most importantly to help a person in need. I wanted that thrill of seeing a patient look me in the eyes and ask for help. I would pray to Allah (swt) to help me make this person feel better. It feels good to know that you can do something for the society. I want to focus, it'll be hard and especially with medical school and everything. It takes a long time to become a doctor and kind of disgusting, but I want to try my best and if Allah (swt) doesn't want this for me then maybe I can go into dentistry, or some other career. What do you guys want to be when you grow up? I need some career options.