Well, I AM going to answer ..... you can begin a blog here, make it totally private if you wish no one to read it. (And it's free too.)

And... I'm sorry that your son is seemingly betraying you...but teens do tend to do that. I would not, however, ever have allowed such language. It's your home, you can make some new rules if you like.

Remember, you are the adult. Don't react to the teen mentality if you can help yourself. Tell him nicely that there are things you and your sister aren't able to patch up right now and she isn't welcome to your home. If he wishes to meet his aunt somewhere for lunch or something, he should be welcomed to do so...you know?

Posting at PC is for support, in more than one way. I hope you accept my support, and that you will rethink how badly you are feeling, and do some good self care (treat yourself!) and maybe feel a little better?