"Don't compare your beginning to someone else's middle."
Life gets rough sometimes, but you have to teach yourself to keep your head up and to tough it out. You cannot compare yourselves to others; we are often our own worst enemy and comparing an idea you have of someone else's life is not going to make your life any better.
Do not look at the lives of others to figure out how to make yours better.
Look only to yourself.
Then you will find what it is you are searching for, and it is your job to find a way to make it happen.