And they're investigating my ex! He has been paying the bare minimum for my(our) two kids DESPITE earning between £2.5-3.5k per month (while I earn 1k a month & have the kids 80% of the time). Unless something insane happens and their investigation comes back inconclusive, they said the payments would be backdated. He's so money obsessed...he thought £100 for two kids was extortionate! But still found money to go on several holidays last year! Fingers crossed their investigation will bring me some good news!!! Downside is they said it could take up to a year to complete...