I'm 25 and have a 2 year old DD. 2 weeks ago my husband walked out on us.
He's quit his job and refusing to claim benefits so no maintenance. And I'm just not sure how I'm going to cope.
My DD has a Global Developmental Delay, Hip Dysplasia, Squint, Hearing Problems and is Asthmatic. She gets lower rate DLA, and because of that she isn't entitled to the mobility element, she'll be eligible for that when she's 3.5 apparently. So £22 a week DLA.
I'll get income support of £73.10 a week and Child Tax Credits of £64 a week. So with Child Benefit of £20.70 a week I have an income of £179.80.
Rent is covered by housing benefit but because I'm on my own and under 35 and the place is adapted for DDs needs I only get the first £90 a week paid. My rent is £150 a week without HB.
Water rates are £15 a week and I top Gas and Electric up between £10 and £20 a week each depending on how much it's used. So for ease £15 a week each.
I don't drive but DD has an appointment in the next town in hospital at least once per week. Tickets are £6.50 return. I do claim them back from the NHS but it can take up to 8 weeks to get the money back.
Part of my tenancy agreement with the Housing Association is I have to have Contents Insurance Policy so I can't cancel that.
I shop in Aldi or Morrisons MIL works for the latter and gave me her discount card 
but I still seem to spend £45 a week on both me and DD H never ate what we did so that's not changed much that includes 16 pints of milk as DD drinks 2 9oz bottles of it a day (so nearly a pint a day, a 4 pint bottle is £1.05 I'm quite short and not strong so I buy them in 4 pint bottles) plus I like DD to have porridge for breakfast which I have with her. I also like tea! We buy 2 loaves of bread a week, and DD has to have a banana every night before she goes to bed (it's been the routine since she was 6 months old and she won't go to bed until she's had her banana). So that's £5.55 before I've even bought any meals. Happy to have any ideas how to make it cheaper. Aldi and Morrisons are the only ones in my town, but DM will take me to Tesco or Asda on a Saturday.
Thankfully my DM has bought me a prepay card for my prescriptions, as I'm asthmatic and have hayfever myself.
I do have a cat, but I don't want to have to get rid of her unless I have to as she keeps me company once DD is in bed at night and she also sleeps in DDs room and comes to get me if DD has a problem.
As of September DD will no longer be going to Nursery as my granddad is stopping the £30 a week her gives me to cover it when her free hours kick in this was always the agreement as he has 8 grandchildren and I'm the only one he helps in such a way so he says it's not fair, I tried to speak to Nursery about it but they expect you to use them for at least 2 days which is 22 hours they're open, you use 15 hours of those and pay for the remaining 7 plus meals so it'll cost me £30 a week to send her to Nursery for 2 days which I don't feel I can afford. She currently gets Emerging Needs Funding but that stops at age 2 because most children are either then getting free hours due to DLA or are fixed. Her DLA rate isn't high enough to get any extra funding for the Nursery. So she'll lose her Nursery place and will suffer for it. I'm looking round to try and find another Nursery for her to go to but so far no where has places or will take her due to her SEN and not having the funding to meet her needs.
DD also needs to go swimming at least once a fortnight to strengthen her hips or help them realign if they've dislocated again. The cost is currently covered by Nursery but if she loses her place I'll have to find the cost of that.
So my weekly spend looks like this:
Rent £60
Water £15
Gas £15
Electric £15
Bus Ticket £6.50
TV License £3.06
Home Insurance £5.50
Nappies (bought monthly) £2.50
Food and Toiletries £45
Cat food £2.35
Cat Litter (bought monthly) £1
Swimming (paid on a pay as you go basis) £4.50
That leaves me with around £5 a week, if I'm lucky because DD might need to go to another hospital appointment or something a week. So that means one toddler group a week too, as they're at least £4 a time here maybe, none at all. I'm looking in to free ones but most children go to Nursery aged 2 where I live so the free ones stop at around that age 
What the hell am I going to do with DD? She already struggles with boredom on the 4 in 7 she's home. How do I manage when she's home 7 in 7?
I feel so awful for her. Had i waited to have she was a contraception failure then maybe H wouldn't have left us. Maybe I'd have been able to work and we'd be better off, I don't know .
I've messed up so badly, and I don't know how we're going to manage at all. I feel like a slowly sinking ship and it's only a matter of time until she's taken off me by social cuz I can't cope.