[quote GrandTheftWalrus]@AnneElliott it's UC now. I'll be applying for it once my mat pay ends.[/quote]
If that £1370 includes your mat pay, you may be entitled to UC now. Go on www.entitledto.co.uk, armed with payslips, and check. Start an application today!
You may also be eligible for a reduction in your council tax.
But like everyone else says, your phones/internet are breathtakingly high. I'd go back to them all, explain your circumstances and ask to be released early on grounds of hardship. If they say no, I'd cancel the DDs and let the bastards sue me. (It may be worth checking when the contracts end and if it's only a month or two, it may be better to just not renew when you're out of contract). Car insurance is high too.
Can you renegotiate the IVA now your circumstances have changed? To have over 10% of income going straight out on debts is a big chunk. Have you got any of your redundancy money left?A client of mine, with an IVA, once got a few grand and was able to get his creditors to accept a percentage of the debts and write the rest off.
Your gas and electric are high imo. I pay £80 a month (Octopus) for a 2-bed semi, and even WFH I'm still well in credit. There's a lot online about how to reduce energy costs and I'd check on USwitch to see if there's any way you can get a cheaper deal.
I really feel for you, OP, it's so hard when all the money's spoken for the minute you get it. But as things, eg car insurance, come up for renewal make sure you shop around for the best possible deal. And with the car, try it with you as main driver, if you're not already. Never accept the renewal quote from the existing insurer, you can almost always do better.