We are always in conflict with our own selves. There are two kinds of voices within all of us- the voice of love, empathy, compassion, reason, care for others and so on while the other one is of selfishness, greed, mistrust, jealousy, fear, anxiety and so on. The first voice is benevolent, kind, trusting, and benign; it can be related to our higher selves and puts us at ease. The other one is full of anxiety, distrust and fear; it relates to our lower selves and will never allow us to be at peace.
God created us in His own image, so we have no right to let Him down. Live a life full of care, empathy and compassion. Do not compare yourself with others, nor should you be overly concerned about what others might think of you or bother yourself if others are doing better than you. Just do what your conscience dictates to you; listen to the first voice and live a life of goodness.