Dd2 12 has developed an unhealthy attachment to exH since my dd1 has been a bit off the rails relating to trauma he caused her. Dd2 is here for the weekend, I've taxid her friends around, hosted a sleepover been up until 5am listening to them, been nothing but nice. She's woken up this morning barely talking to me and wanting back to her dad. She's being vile to me for no reason whatsoever.
I've been absolutely consistent with her over the years while exH was addicted to drugs. He's taken full advantage of the situation and facilitated this current situation, feeding into narrative that she'll live with him full time etc. dd1 already has serious issues including a weed addiction and explosive outbursts as well as avoiding school. He's leading dd2 down the exact same path and I feel powerless to stop it as she want to be with him. Mr yes and Mr down with the kids. I'm the only one trying to parent here.
Aibu to just keep letting her go back as that's what she wants or do I dog my heels in and force her to stay here half the time. It's breaking my heart. Why oh why did I choose this waste of space to gather my children 