We should not compare ourselves to anyone or any situation someone has. KNOW WHY YOU ARE DIFFERENT. As people we continually compare ourselves to other people even when we try not to. It's so easy to look down on your progress because you are too busy admiring someone else's. This can literally apply to anything. We continually put ourselves down because we aren't seeing the imperfectly perfect situation we're currently in. What we don't think about in times like this are the individual person's circumstances. You literally never know a person's situation, so focus on your lane. FOCUS ON YOU. That's honestly the main way to accomplish your goals. I can admit that I catch myself comparing my progress, or appearance, or whatever to others and believe me it doesn't give yourself anything positive so try not to do it. Comparing is such an easy thing to do. Instead, we should be seeking differences. God gave each of us features and talents that is tailored to each individual.
EMBRACE DIFFERENCES INSTEAD OF COMPARISONS.
Find and admire the things that make you different from others. Love your differences because they are what make you, YOU. If everyone was so similar, I can imagine the world would be a very boring place. Be true to yourself and love yourself.