Someone here changed their S name in their phone to Don't Call, maybe you should do that with S and her friends.
Put yourself in your W's shoes, if you had wanted the Sep, no longer wanted to be M to her and you went out and she texted your friend what would you think?
Me 57/H 58 M36 S 2.5yrs R 12/13
Let me give up the need to know why things happen as they do. I will never know and constant wondering is constant suffering. Caroline Myss