There is a ghost that whispers in your mind. It says:
"You've had a real taste of liberation, the ultimate emptiness. So now, what is the point of life? What is the point of doing anything anymore?"
This ghost will never do you a good turn. It can only lie, telling you what it thinks is on the other side, based on an erroneous interpretation of a moment long gone.
It tells you what you want to hear.
Leave this ghost behind and press on. The light is almost visible at the end of the tunnel.