Everybody has its problems. How you deal with your own problems will determine your ultimate success. Get a better attitude and find better answers. Do some research, learn new ways to deal with old problems or pick up book on the topic. You will achieve your success by challenging your deterrents.
Remember problems are there for a reason, it is asking you to be creative, use your imagination to solve them. Actual problem might not go away, but what you will become as a person in trying will go a long way. So change your attitude toward problems and think of it like opportunities made out for you to grow.