Actuary science is one of the most growing and highly paid field. This course mostly covers mathematics and statistics, so if you're non maths student, then you really need to work hard. If actuary is your passion, you'll never feel it difficult. If you have a clear concept about your course, then it will be easier for you. Clearing each and every level will make you more passionate and confident about your career. Once you enter the field and start working hard you get used to it and you will start enjoying it.