An image that comes to mind when I think about the grief experience is that of a nautilus. If you visualize a nautilus or look it up, you will see that each spiral is progressively higher and above as it goes around. This is probably the best analogy to illustrate why it is normal in a grief journey at any point: to go around and around through anger, frustration, blame, resentment, disapproval, laughter, joy, hope, motivation, stagnation, and more.
Grief and loss come in many forms throughout our lives. Is it the life that we once had planned that never worked out?