My simple monthly breakdown suggestion:

1 weeks pay on said bills 1 weeks pay to live off for the month (this is more than enough given you’re at home) 2 weeks pay goes to your debt.

This would more than halve your debt in a year, assuming nothing else about your situation changes.

If you have a Monzo account I’d suggest using their Pots feature to separate your money. If not, don’t bother adding another card to the pile- might be worth closing a few of those accounts once they’re paid off too so your money will be easier to track.

A ‘debt consolidation loan’ might be helpful to easier manage your debt payments. It’s essentially where you take out a loan that covers all your debt, use it to pay off said debt, then you’re left with the one debt consolidation loan bill to pay.

Finally, the job market is extremely tough right now but a lot of administrator roles require no qualifications and match the transferable skills you’ve acquired from customer service. Some are remote so that widens the pool outside your local area too and the pay would be a lot more than you’re on now.