Dear lk09,

good that you knew about his crush and could talk it through with him. I could see your sister’s reaction in a bit different light now, because she might have been concerned about you, to be in a relationship with someone who behaved rather foolishly with her, knowing that she was engaged. Perhaps she wasn’t motivated just by jealousy but also by real concern that you’re getting yourself into trouble with this volatile man. Has he apologized to her for his behavior? Has he done anything to mend the situation and assure her that he has serious intentions with you and something similar won’t happen again?