I am a maths student and I really want to stand out in maths, to be good at it because I like it. But the transition from high school's computation-based maths to uni's concept-based maths made me lose my self-confidence and I feel like I am just not a person who can succeed and stand out in maths, I feel like I am a real dumb person that I even lose the ability to do what I was able to do to the point I am seriously considering consulting a psychologist.
But before I do so, I am seeking advice in this wonderful exchange site from people who can give me any advice whatsoever that could help regain my self-confidence and feel like I can reach the point of excellency I want to reach. So I would really appreciate any kind of comment.
Thank you in advance.