Mohamed, you should always try to provide some context when you ask a question. All I can do is to show you different ways in which “journey so far” can be used. “Journey” can be either a verb or a noun. The noun can mean “an act of travelling from one place to another”. The verb means “to travel somewhere” So one can imagine different possible contexts: “A journey so far into the jungle was a great adventure.” “To journey so far, only to discover that there was no one who could help us in Mumbai, was a great disappointment. “The journey so far has been interesting.”

What is the complete sentence?