The meaning of "fork in the road" is: a time when you have to make a difficult decision about something
Example Sentences:
After graduating from university, I reached a fork in the road when I had to decide between going to Law school, or to Graduate school. It took me months to decide!
A: I’m enjoying our European trip!
B: Me too!
A: Do you want to go next, Portugal, or France?
B: I don’t know. When do we have to decide?
A: We’ve reached a fork in the road, so we have to decide right now.
B: Okay……France!
