has been home for over 2 weeks now and still sleeps till gone lunch every day, doesn't help with the boys and is horrible to our eldest in particular.
What? why are you allowing this? nobody has the right to be horrible to your DC, and much less to one in particular. :(
'ideally not chatting to you again would be good' - he said AGAIN.
not 'on this subject' that's gaslighting right there.
I'll have to find another way to get you out of my house then
Well that, surely, is a last straw. Who the hell hears that and doesn't tell him to FTFO?
You need to tell him that as of RIGHT NOW, he pulls his weight, gets up when required, takes the slack and treats everyone under that roof with respect, or he doesn't bother to come back again.
Who taught you that you have to stick with this, watch your children be belittled and worn down? my love, admit to yourself that when he's not there, life is better. you need to tell him that HE needs to get out of YOUR home.
call a solicitor and understand your rights. today. the chances are very high that your relationship won't make it, and with the revolting way he's being toward you and his DC, the sooner the better. Be prepared.
there would be no way back from the 'get you out of my house' comment for me. I'd never ever forget it.