I've changed my name for this post.
I'm giving serious thought to ending my relationship with my partner, with whom I have two children, aged 4 (DD) and 3 (DS). I don't want to go into the reasons - I had another thread for that! - but I would hope it to be a very amicable separation.
From next week, DD will be going to school full-time, and DS will be at playgroup 3 days a week, both of which is roughly 9am-3pm. I work full-time, and am about to start a new job an hour's drive from where we live. In time, I can probably work at home around 3 days a week, but at least in the beginning I will be leaving early and coming home late. Currently, DP cares for the children full-time while I am the sole breadwinner. If we separated, I expect that DP would help with the childcare, but he'd probably also have to get a job too (in order to afford separate accommodation - we live in a very expensive part of the country). So, we might have to get an extra source of childcare. We have no family for 200 miles, nor anyone else who could offer free/cheap childcare.
I'd just like to know how other single parents cope with this sort of situation? Do you find yourself spending every spare penny on childcare? Any good tips for how to cope? We currently rent, but I'm saving for a deposit on a house and hope to buy somewhere next autumn, so don't want to be wasting my previous savings on childcare when I could be putting them towards a secure, permanent home for my children ...
To give a bit more info, moving closer to my new workplace isn't an option. It's in an even more expensive area of the country than where we currently live, and anyway we're tied to DD's school now and hope to get DS into the same one when we apply for his place in January.