I am not a doctor, nor do I wish to be but I gotta say and I hope the word will spread... If you have good troubleshooting skills, then by all means become a Doc!! Seems we have to many doctors in the system that are book smart and can memorize all that they read, and there is nothing wrong with that, but if you want to be better, smarter, and more sure of yourself, be able to troubleshoot!!
I have absolutely no info on anything medical, but when my hubby took antibiotics for a surgery, he had an allergic reaction that appeared as blisters in his mouth. The doc or nurse had absolutely no clue!! I have kids and it "looked" like the thrush they got as infants, I mentioned that to the doc and he prescribed the thrush medicine and it worked. Now if he had his own troubleshooting skills, he would have appeared good at his job. But he didn't and I wish I coulda billed him!!
But in conclusion, if you can troubleshoot, become a doctor!!
GOOD LUCK!!!