After some to-ing and fro-ing which was annoying in itself (he kept ignoring letters, assuming they were to do with an issue from a previous tax year), it was finally determined that DH owed HMRC £800. A DD was arranged, £100pcm.
Fine. That was in Feb iirc. I logged into DH's account last week on another matter only to find he was already overdrawn, and quickly realised that HMRC had been taking £100 a week! For 9 weeks.
I told DH, he said he'd sort it and didn't, they took another £100, I made him call them (helpline open til 8pm - he hadn't even checked as he was 'sure' they shut at 5pm), as he couldn't stop the DD from his end.
It was quickly sorted out but he agreed they could keep the £800 he owed and just refund the excess, didn't quibble when they said that would take 30 days and just shrugged when I asked how we were going to budget and said he'd have to extend his overdraft!!!
The reason he organised monthly payments in the first place was because we couldnt afford to take that hit all at once and now we have and more besides and he's just rolling over! WTF? And so we'll pay charges on a huge overdraft for months as DH's salary will lift us up and normal expenditure drop us back in!
AIBU to think DH is being a great big stupid ostrich?