My future husband has 2 grown up sisters 28 and 19. I decided i want my only one female cousin to be my bridesmaid and she is in her 20s! I don't want to exclude them and don't want them to hate me. What should i do?
P.S. The 28yrs sister in law is already married and i wasn't a bridesmaid at her wedding so i have no favor to give back to her. Right?