Spend time with yourself.
When you don’t trust yourself, you might feel uncomfortable spending time looking inward. You might try to keep busy all day by constantly getting involved in activities or thinking about small things outside of yourself. Break the habit of looking away from yourself by patiently looking inward.
You can look in with meditation.
Try sitting with yourself in a quiet place for 5 to 15 minutes each day. Pay close attention to your breath and body. As any thoughts or self-criticisms pass by, acknowledge them and then let them go. Allowing time for this important one-on-one with yourself can build up your self-trust.