Sister is happy her hubby died. She was tired of him, his family and his illness. She had her eyes on other men even when her husband was still alive. She actually went out( I don't think she had sexual relationship with them) with a few men when husband was still alive. her husband left her a significant pension and life insurance...lucky her.
We have never been close. I want to send her a condolence card but have no idea what to write.