Welcome to how the governement runs things. punish the hard working and make it easy for the benefit culture.
I am not saying that anyone on benefits are doing anything wrong. I am merely saying that the way the governement has things right now it is more affordable to be on benefits than it is to work in most jobs.
It isnt the money each week that makes it this way, its the "extras" such as NHS prescriptions being free, the council tax paid for, etc that make it so much harder for people on benefits to go back to work and actually be on equal terms let alone better off. In most cases (as the poster is finding) employed people are often worse off than full blown benefit people. I read somewhere that for every 10 benefit fraud cases, only 3 of them were genuine freeloaders, the other 7 were people desperate to get back into work but literally could not afford to do so and so chose the only option they had, to somehow work while on benefit, or stay on benefit when no longer sick/being offered work.
My advice is to cut out the luxuries, buy cheap value brand foods where possible, get all the money you can from what your entitled too and if really struggling, or possible you may have to take further time off looking after two kids, come out of work and onto benefits for the time needed (year or two) before heading back to work.