Hi, Exams can be very stressful to anyone. Don't loose your confidence just because you could not pass your exams in first attempt. Try to make a timetable to cover the subjects and topics. Have short term goals. Revise at the end of each topic. Set timely tests for yourself. Take breaks in-between studies because sitting for long hours can be tiring and you might loose concentration. Talk to your family and friends about your fears. Eat healthy food and exercise. Most importantly don't loose hope. All the best!