My husband and I have cashed checks from the wedding and are working our way through writing thank you cards. Our wedding was November 1st. We found one check had bounced when we were charged a fee a week ago. I have zero intention of contacting my cousin to say that it bounced. Will her bank notify her? Do I just write a thank you and pretend it never happened? Does that come across as passive aggressive if her bank notified her? Do I just write thank you for attending? I don't care about the money. I'm thrilled she and her husband came across state to celebrate our day. We aren't super close and only see other 2-3 times a year. Any etiquette advice is appreciated.