I learned that courage was not the absence of fear, but the triumph over it. The brave man is not he who does not feel afraid, but he who conquers that fear/ Nelson Mandela.
Are you courage enough? If you are not probably you are bored by your current situation. Do you really like your partner? Are you satisfied with your job? Unfortunately more and more people tend to live boring and uninteresting lives. It appears that you set your goals, you manage to achieve them but you are unlucky and unsatisfied person who simply is unable to enjoy your life. What’s wrong with you?