My first couple of weeks of medical school were the most intimidating in my life. I was sure I was the stupidest person in the class. I started off aiming to be the top of my class as I was accustomed to in college, but so did everyone else. At first, I was confident I would do fine. But it didn't matter.
Medical school is completely different than college.
Biochemistry in medical school is completely different than biochemistry in college. I struggled through the first 8 weeks of classes. Mentally, I don't think I was ready for medical school. I just worked my butt of to get done with college. Now I was a freshmen again.