If the tac bands were applied equally to my household in the way they are applied to two parent households - who have 48 hours per day to split between work and childcare so can choose to have zero childcare costs at all if they wish, or both work and pay far less tax than me while still having much lower childcare costs - then here is the maths:
2x £50k incomes: net pay £6,290
1x £100k income: net pay £5564.
So my household receives £726 per month less net pay on the same income. Bear in mind that we are currently trying to pay for all food, clothes, birthdays, activities, transport etc from £200 per month, so removing this discrimination in the tax system would increase our money for this by nearly 500%, just to equalise our tax situation with those who already have the advantage of having twice as many hours per day to earn money to support their children/ spend time with them, split as they see fit. Some will of course mot max out the tax allowances and one parent will stay at home, but then they save the £2k per month childcare hill so are also far better off and have lots of spare money.
Add on top that the other household would receive child benefit etc...
It really is INSANE that anybody thinks this is fair. They can't possibly think that in reality, so the fact they refuse to press for change on our behalf shows that nobody gives a crap about single mothers or their children. We should be penalised, tough. Let your children suffer.
And so here we are with my only real option being making myself disappear, so that my children can have a decent life. If we were taxed in the same way as other families on the same households income I'd be able to provide for them just fine, take them on a camping trip, buy them new schools and uniform, look after them properly. But nobody wants to campaign to change it. Hunt doesn't care. Rachel Reeves laughed when asked about it. So instead I have only very extreme options left to look at.