Check out the answer from CamMi Pham:
This is is truth. You will never know you are on the right path in your life.
Unless you can tell the future. What you think is right might not be right.
But you can tell what feels right now and you should enjoy it. Everything can fall apart tomorrow.
Don’t live in the past, and do what worked in the past. Most likely it doesn’t work anymore.
Don’t worry about the future because most likely all your prediction will be wrong.
Live in the “NOW.” Do what feels right now and enjoy it. Everything else is tomorrow’s problem.