If you think you are, stop this way of thinking. Who or what are you comparing yourself to? Comparing yourself to others only serves to make you feel bad, and making yourself feel bad is not the path to success and happiness.
If you are going to compare, be fair and compare yourself to yourself. Look at where you were and acknowledge the gains you’ve made. Look at where you have stagnated and make concrete plans to move forward. Everything is about you. Your success or failure has nothing to do with anyone else. You have the power to ruin your day or to make your day.