I've been a sahm mum for a couple of years and I finally got back to work. I earn roughly £400-£500 a week, Dh earns £750 ish a week. He has suggested that we both put £300 of each wages a week for bills.
That would leave me with £200 a week more than enough I know and I'm not complaining, but as he earns more than me surely that isn't fair?