Allow yourself accept it and give a reason to get your life going, the first advice Westhill Consulting Career and Employment, Australia provide to people who lost their jobs. It doesn’t matter how self-assured you are, losing a job always grounds you to doubt yourself. In general the two responses are to distrust yourself and your capability, or to guilt your situation or your people at your old company. Both are not worth doing. The best thing you can do is discover a credible purpose why this occurred and then truly believe it.