I was also terrified at having to do all the financial stuff - XH used to hide himself away in his office for hours on end "doing paperwork". Turns out its not a big deal and I'm perfectly capable - who knew!?
I did have a trial run when he worked away from home for a while, it was what made me realise that without his grumpy arse around, our house was actually a lot nicer!
I have bought and sold cars, done my own business accounts, managed my banking, changing banks, opening new accounts, setting up a whole new business. It's not that hard!
I've done wallpapering - not that hard!
Put up shelves - not that hard!
Built furniture, including bunk beds, by myself - guess what...not that hard!
I do all the shopping and cooking etc, but then I did that anyway.
And I get to do all of this, then have a night or two child free each week while the kids visit their dad, so I can eat junk, watch TV and unwind.
I also met an absolute gem of a man who treats me properly, takes care of me and makes me feel beautiful. But he doesn't live here because I don't need him to. Financially and emotionally, I am better off having my own space, just me and my 3 DCs.
I heartily recommend single motherhood to all 