Consent order was finalised last June.
Ex has now decided he doesn't want to pay the Maintenance (Spousal & CM) figure. He has reduced it by £100 per month with no explanation, and refused to answer and of my emails about it.
I've taken the missing January payment to Money Claim Online, but he has issued a "defence" and managed to put a "bar" on the case on the website preventing me asking for a Judgement. He has put in a counter claim instead to reduce it by £500 per month. I don't think he can do this through Money Claim Online, but he has.
What do I do next? He is claiming he should never have proposed £600 per month Spousal Maintenance, but he was stressed at the time (my fault apparently). He is challenging items now in my Form E budget, but surely he should have done that last year before the Consent Order.
Any advice?