frgr, what an unhelpful answer to the OP's dilemma. She doesn't seem to have much of a 'CHOICE' as you suggest. She is disadvantaged because she has a crap partner. She is willing to work - she said so, but she knows that she will end up doing everything in the home too. It's bloody unfair - I sympathise.
Her DP needs to get off his ar**. He should be out looking for work, why is he sending her out? She already has a crucial job to do - looking after her kids!
I think it's pretty unfair to attack OP for wanting to stay with the dcs during these tender years. She does not warrant such a vitriolic attack. (I don't agree with her resentment of single parents however.)
In my mind, no mother should be made to leave their child and go and seek work, while the child is under 3. There have been scientific studies done on the negative effect of prolonged child care. I mean, why did we all have kids if we are going to farm them out to strangers as soon as possible?
Why are kids running riot in every town in this country? Because mothers are absent in the work place and too exhausted from juggling work and the home. The Government want it both ways - sending women out to work, and then bemoaning the fact that the kids have become out of control. Is it only me who sees the link? It's barmy!
I am not suggesting I have the solution to the problem, and I am definitely not advocating people living off benefits who should be working, BUT, I do think it's about time the children were put at the centre of this debate. The best place for kids of 2.5yrs (as OH's youngest is) is at home with their mother ideally. Yes, I know the dH can look after the kids in this situation, but it doesn't sound like he will do much of a job. He should definitely be out getting paid work.
I honestly believe society have got this whole mothers back to work thing absolutely wrong. Kids need their mothers.
My main reaction really is surprise and disappointment at this 'having a go' attitude towards 'work shy' mums a la Daily Mail. It's pretty ugly that it's coming from fellow mums. I mean what's that all about? Yes it's tough out there and other people are facing some terrible situations, but turning against each other is very unhelpful. It is just deflecting from the real issue of the sexist nature of our society and the ambivalent attitude towards children.
At the end of the day it's the kids and women who are the ones missing out here. As ever.