cold feet

Basic question: If there was a 50/50 chance of being a successful screenwriter (my passion) or being a doctor (I'm interested in it, but not as passionate as I am with writing), what should I do? Tough love appreciated. Now for the details: I got accepted into medical school last year and...

I could really use some help from residents or other medical students who have faced this problem. I started med school in 2013 and overall did very well - Junior AOA, honors in most clerkships, high Step 1 and Step 2 scores. Throughout my 3rd year I flip-flopped between almost every specialty...