Talk with her about him. Why she likes him. Why she thinks he likes her.
Have her spend her mental energy about him when she is with you. Then have her realize how critical these two years are for her own future where he may or may not matter.
Talk with her about him. Why she likes him. Why she thinks he likes her.
Have her spend her mental energy about him when she is with you. Then have her realize how critical these two years are for her own future where he may or may not matter.