Never compare yourself against anyone, ever, under any circumstances. Because when you do that you’re giving the other person an enormous benefit of doubt. Its apple and oranges. You are measuring all the things inside you, all the hundreds of complicated factors that make you who you are, against the other persons outside appearance. The other guy will always come out looking better than you because you can’t see his doubts or his failures or his demons. Here’s my best advice, just accept yourself for who and what you are, which probably isn’t as bad as you think it is, and be happy with that....and don't forget to dance!