TOH, I'm glad to see that you did something for yourself. A haircut will always give you a little pick me up. What do you care if it is similiar to the ow's? You can always change the color or change it up a bit. I wouldn't worry one fig about what others thought about it. You had it cut for YOU...not them.
Detaching takes time and each person moves at their own pace. Sometimes it takes longer to understand what you need to do, but you're slowly getting there.
What are you planning to do today?
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.