Plans change and life goes on. Sometimes things happen that are beyond our control and not everything will go the way it was originally planned to go. All we have to do is be accepting of change.
“A good traveler has no fixed plans, and is not intent on arriving.” – Lao Tzu
Now, granted, I indeed intend on arriving, but a good traveler has no fixed plans. You move with the flow and let God do His job.