We split 4 years ago. Sorted everything re: DC amicably and without involving solicitors etc. Have got on fine and been co-parenting really well up until now. We share the DC 55/45 probably. We have no family where we live so are flexible and help each other.
I used to work for his company so he paid me a monthly wage and then a dividend (which was in place of maintenance).
I left his company late last year (once youngest DC started school) and got my own relatively low-paid, part-time job (but it has career potential and I'm already being given extra hours/responsibilities after only 3 months) so he obvs released me from his company and as a shareholder so no more dividend.
We own the house DC and I live in together (50/50 on deeds although 100% of the deposit came from my parents). I don't think the bank would let me take it over based on my current earnings.
He is in massive debt. He also earns £££ a day. By sacking me he has gained back over a grand a month but he claims he sees none of this as it's company money.
He says if we split the mortgage 50/50 he won't give me anything in maintenance.
OR I can pay the full mortgage and he'll give me a small amount of maintenance (around £200).
He wants to see all my financial outgoings so he can decide what is "fair" for both of us to live on. This makes me really uncomfortable.
I am far from a money grabber and don't want to fall out with him but this feels a tad unfair.
He had three holidays last year. New car. Me and the kids haven't been abroad in over 3 years. We wear charity shop clothes. Shop in Aldi. I'm not down and out but if I take on full mortgage I'll be left with barely anything to live on and zero for emergencies. I have always bought all the clothes/uniforms/shoes/coats for the DC - he's never had to worry about all that.
AIBU to think he's trying to solve his own money problems by taking from me and the DC? Or does the fact that we're almost 50/50 in terms of residence mean that maintenance isn't something he's required to pay me?
Any advice would be massively welcome.