Well done for not snapping or screaming, sounds really frustrating.
And just as you think you would be getting a break sounds like you are now in charge of bedtime as well?
Have a snack and a drink before tackling that. Do what you can to get through til 8pm safely...CBeebies??
Put your wine in to chill now ready for when her dad returns. (for you not him!)
Btw, my dds are downstairs with my dh. I shut myself in our bedroom as I desperately needed a break.