Hello doctor, im 17 years old, and I need some consultation regarding some issues. Im preparing for need right now as a dropper student. So with the time I started my preparation, i'm feeling loss of motivation and not a bit interest in study. Since sometimes I don't understand any topic. But overall im good student. Many times I feels like im going to loss something or someone, or sometime feeling uncomfortable and not good. I used to have digestive problems sometimes. Since I have only less time (6 months) to prepare for my exams. I need some help regarding this issue. So that I can get good score in my exam and be a doctor. Please solve the issue.