You were used to having a husband who was horrible to you and this person is nice to you.
But he's really not "a good guy", he is deliberately using you to pay for him, all the time.
" Just doesn’t pay towards anything really… and it’s kind of happening more and more. At first he paid for the occasional food shop. A weekend away etc It’s all now stopped."
It's difficult because on the surface it doesn't seem that bad. He's nice, does the washing up - but look at the above...
"It's kind of happening more and more." Look at those words, that is your warning sign.... Think about what it might be like in a years time.. when it will be a case of you rocking the boat to even dare to ask for contributions.
That's how you know it's deliberate.
He's been gradually ramping it up and up... so its hardly noticable until you wake up one day like you just have and think "What the f?"
But he had you thinking, well if I pay for y, why not x. And when you raise it with him, he shuts down the conversation or makes you feel horribly guilty and money grabbing.
But again. That's how you know its deliberate, if you presented the same facts to an ordinary, honest person, who hadn't been thinking about it... they'd be horrified and making proposals as to how to contribute. You wouldn't have been on here asking us what's a fair contribution..
BECAUSE HE WOULD HAVE OFFERED BY NOW.
Its deliberate. Its dishonest and it's happening "more and more" and therefore, he is NOT a nice guy at heart. He may have good manners but he's consciously and deliberately taking advantage of you for his own benefit.
And that whole scenario about the holiday. He knew you wanted a holiday.. so all he had to do was hold out long enough. Protest that he didn't want a holiday and wait for you to decided you needed a holiday. Of course he couldn't be expected to pay his way... after all he'd said again and again he didn't want to go on holiday.
Except. When you were paying. He did.
And that's another sign that it will get worse and worse. He's moved on from eating your food all the time to the big ticket numbers.. and made it all seem so moderate and casual because he mows the lawn and looks useful
I just think that every pound you've wasted on this leech, could have gone into your savings for the future, for the kids future, education/or future housing.
Sorry OP 