Hi, Being an average kid is fine. All of us some areas of strength which we need to identify. Identification of areas of strength improves our performance and hence uplifts our self esteem. Don’t compare yourself with others. Set your own goals and see whether you can achieve that. If you have read stories of successful people, very few of those where high achievers at school. Just forget about what you did in your past and start focusing in your present to brighten your future.