But I'm embarrassed. I'll have to ask my friend to look after my dog again. My little sister is away for the week with my mum, she just dropped her pets off for me to take care of.
At this point it's literally a choice between damaging and potentially losing your daughters or being embarrassed you can't babysit your sisters pets when you said you would and have to ask someone to look after your dog again.
Your daughters are worth more than that, no?
Why can't you ask your older daughter's dad to take care of her for a while? And ask him if your younger daughter can go too, even though he's not her dad?
You're putting so many things before your little girls and not following through on promises to put them first.
You know that list of things he's done is disgusting and abusive and totally abnormal because womens aid and support services helped you leave your own home to flee him. They don't do that unless things are very fucking serious.
Your situation is bad enough the authorities involved have supported you with a refuge you then chose to leave. They don't do this lightly. It's a godsend that many abused women would give anything for. You now have the chance to do it again. So do it.
As someone who has been really supportive on this thread from day one, I am a bit offended by the whole 'you just don't understand because you haven't been in my shoes / in a relationship like this' when LOADS of us have and are offering advice based on that. We aren't unaware of how awful it is. We ARE aware and that is why we are so desperate for you to put your girls first.
Again, why can't you ask your daughters dad to take care of her while you sort yourself out?
You are not in the right frame of mind to make decisions in their best interests - which is clear because you are making decisions actively in their worst interests.