So, I'm having a very long engagement and since this is the case I have a lot of time to plan and every time wedding plans come up, my older sister assumes she is going to be the Matron of Honor. Unfortunatly, I do NOT want her to be it. But every time the wedding comes up and I tell her that she's more than likely not going to be in it or the bridal party at all, she puts me on this guilt trip about how I was Maid of Honor in both of her weddings (she's been married twice and she doesn't have many friends) and how she won't let her son be my ring bearer anymore (which is what the plan is). But anyways. We are having a 3 person each wedding party, due to our colors and for the grooms side, but also having a long engagement it's hard to make a full promise with that choice. So I'm just wondering if anybody has any advice, or has already gone through something like this, on what I can say or do to let my sister know that she's not in the bridal party. Thank you so much!