Keeping your schedule will keep you calm
If you are a nervous traveller it’s always good to keep a plan, and when making the plan and booking tickets and so forth keep in mind to give yourself enough time between changes.
Of course some individuals are more meticulous in planning, however regardless of what type of person you are. Being calm and in control of yourself and your situation is never something that can hurt. So plan well, and enjoy your time away, or your time going home.