You need to ignore what everyone else is doing and achieving. Your life is about breaking your own limits and outgrowing yourself to live your best life. You are not in competition with anyone else. Plan to outdo your past, not other people.
Instead of wondering when your next vacation is, maybe you should set up a life you don’t need to escape from.
—  Seth Godin
Dwelling on what you fucked up on is the quickest way for the next thing not to work.