This there a way to convince him to stay. Is he from India where match-making is common?
He is now in 正財運。There is possibility he could get married.
Life is a lesson, take every problem as an opportunity to learn. Do not be confused in the world of illusion, nothing is forever and nothing is certain.
You need a heart-to-heart talk. If he decides to return home to seal his fate, it tells alot about his attitude towards you. If he does not want to go against his parents wishes, he should instead talk to his parents and be firm with them. But the final decision is his. Is his life. Be reminded that you cannot impose upon him, let him decide.
Go to bed, it's late and don't think so much.