There's not much you can do about comparison of self to others other than be compassionate to yourself, realize it will happen, and pick at what you can continue picking at to make your social and economic milestones - if at least the path of doing that is helpful in multiple respects. We live in a culture that judges the heck out of people on their financial achievements and it's something that's just in the air - ie. if you aren't processing it then it's almost a one-way thing where you're constantly being judged, or worse - also being surprised.
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“Love takes off the masks that we fear we cannot live without and know we cannot live within. I use the word "love" here not merely in the personal sense but as a state of being, or a state of grace - not in the infantile American sense of being made happy but in the tough and universal sense of quest and daring and growth.” - James Baldwin