Family Issues Support Group
Family issues is a huge range that go from minor conflict to major misbehaviour and even abuse on the part of individual members of the family occur. Whether you feel you are in a dysfunctional family or you're dealing with a very specific issue, this is the place to talk about it and find others who might be going through the same thing.

I know these aren't really solutions, but rather things to ponder.
I let go of my daughter when she hit me, i am like you tired all a lifetime of abuse from her in public in front of friends at church holidays, anytime was good for her to be verbaly abusive to me, for peace sake i did not fight back!!! ( and i am glad) .finally last mothers day she hit me for the first time. luckily there are no grand babies there.i don't talk with her anymore. (maybe some day).i think if you just don't see her as often just once in a while,and only when she is nice to you, gosh Good Luck and i am sorry. We love them so much!!.
If you stopped seeing her I guess you could mail stuff to her kids to keep some form of contact? Then when they are older they could have the option of seeing you alone (unless your daughter is malicious enough to intercept the mail!)