Have you ever looked in the mirror and wished you were someone else? If yes, your in the majority.
Probably everyone wished that they could change at least one thing about themselves. Like personalinaties or something.
Looks, popularity and money. Even if you have all of them, they're all temporary. When our self worth relies on these things happiness will always be short lived.
I have ways to look and feel your best. First, never build yourself up by putting others down. Second, be yourself no need to fake it. Third, get some sleep because short nights can result in unproductive days and weaken your immune system. Fourth, take care of your appearance and Last, is wear a smile.
Remember true worth comes by seeing ourselves through God. You can get anymore valuable than that!