She gave you money when you needed it. You took each other to doctors appointments. You vacationed together. You spent holidays and shared gifts with each other. She helped you in every way you ever asked. You ate at her table literally for almost 17 years.
But now, because you found a married herpes hole to put it in who doesn’t like that she knows her secrets, she and her family mean nothing to you.
It really is true, with friends like you, who needs enemies?