I think you’re doing brilliantly, OP. Just again will reiterate get the financial abuse recorded down somewhere. You’ve done amazingly already egging the UC claim rolling and GP booked in. Reporting abuse is important for the eventual paper trail, and is as much proof as you can begin to establish at this stage.
Re the whole “she let herself get coerced” talk, come on now. It’s a form of psychological abuse and is in its very nature difficult to see it happening until hindsight comes along. I’m sick of women being dragged down by shitty men and then getting blamed for not realising this will happen, it’s victim blaming at its finest. We do have personal responsibility of course, but what a shame to have your life smashed up because you believed in and loved the wrong person.
Re getting married protects you, not exactly. My EHX fucked off and made my life an absolute nightmare by not cooperating, not seeing the kids and just doing lots of shitty things in general. You can’t just snap your fingers and someone comes to hold them to account, and him now not seeing his kids whatsoever means nothing to anyone, he doesn’t pay extra for not seeing them. Marriage didn’t help me, in fact it kept me dealing with my vile EXH much longer than I wanted to be.
I have also seen first hand the catatonic state some of my friends have been in after being left high and dry. It’s like there’s been a murder or something, a very unique psychological trauma that I’ve seen played out a few times now. Some of my loveliest and longest friends have become shadows for months on end, neglecting their kids and reverting to almost baby-like creatures, swinging between sobbing and raging. It’s wounding like nothing I’ve ever thought possible. Having seen it so many times, I really sympathise but I am also one of the ones in this thread going ‘come on now, crack on’ because there’s nothing else to be done other than swim for shore. The light at the end of the tunnel has to be aimed for!
FWIW I cracked on immediately after my EHX disappeared, took great care of myself and my kids, didn’t cry, got what needed to be done, done. About 9 months later, I was having panic attacks, not sleeping, and seeing things, and I got diagnosed with C-PTSD. So, even the ones who can “get on with it”, don’t necessarily escape the deep level of trauma caused by being abandoned, talked about like shit, slandered to your kids and worrying about being homeless and your children starving.
Anyways, again, well done OP. Helping someone through this degree of trauma is not for the faint of heart, you’re amazing!