I agree with Cadet, live your life to the fullest and pretend that she is gone.
People tend to forget that when a marriage ends, the relationship has died and people need to grieve the loss of that "deceased" relationship. People do not understand what it takes to get through someone leaving vs. someone dying. Until they walk in your shoes, they will not understand.
In time, life for you will get better, but you have to go through the grieving process first. Be kind to yourself and give yourself the gift of time. Do not let anyone tell you to "get over it". When the time is right, the sun will shine much brighter and one day, you'll discover that you are ready to move on.
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.
