unless because when
At the  graduation  ceremony,each graduate held a white rose to give to the person who had  meant  the most to him or her.Brett spoke  lovingly  to his parents and then spoke to me,"You did so much.You were always there,no matter  what  .My mom and dad,I am their kid.But you,  [MASK]  troubled enough by me,always  showed  me such love.And I want you to know I love you for it."