That's again thinking about her.
As long as you are trapped in that pattern, you still "give" her energy.
How about you stepping out of your comfort zone and activating your social power.
There is not much you can do about her life but there is certainly a lot you can do about yours!
The moment you take the step and feed YOUR world, you'll notice that whatever she does no longer touches you.
That's EMOTIONAL FREEDOM!
That's EXACTLY where you want to be.