It is all the tunnel as far as I am concerned. There is no sign from the beginning. To look for exits or transitions right now is dicey at best. Depression is seen throughout the entire event. As long as they are running, messing with ow, still acting as if the world is their oyster, they are in replay.
However, they can start to enter one stage and bounce back. They can go back and forth like a yo yo. Until they have gone through everything, then you know they will be coming out. The timeline is not accurate but just a idea. For some it take longer and other it is shorter.
Right now, You need to focus on getting a life, detaching, and paving the way for a better you. ((((Hugs))))