forward, I couldn't have said it better....my xh never launched into a mature man either. Any time a grown man at the age of 45 sits in the middle of the floor by himself and plays w/matchbox cars, there is a problem.
BTW, you might want to read Jenny Sanford's book. She actually mentioned that her xh had a midlife crisis. I found her book quite good.
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.