I've spent the last week doing a full sort out of our bank accounts bills utilities and good spending etc.
It's getting harder with utilities and food going up so quickly and where 12 months ago we didn't think twice about throwing steak or a takeaway and copious coffees out th the weekend onto our cards we've really struggled the last few months to have anything left at the end of the month. 
Covid furlough and lockdown wipes out our emergency funds so we really need to build that back up again.
I've cancelled the £35 a month in individual insurances for our new kitchen appliances and now pay that amount into an account seperatly to build up the house emergency fund again.
I wanted to put the food budget up but we decided to properly meal plan and budget and see if we can stay within our normal budget first.
I came up with seven meals inc new easy to prep ones and then we shopped for them at the weekend.
I went online and worked out roughly how much our food shop should be inc all other things we need and was shocked it was £40 less than what we normally spend a week so it shows how much rubbish and random purchases we make a week at the supermarket.
I now have a folder with the weeks meal plans in as well as coatings per meal and other items and a solid list of all outgoings and the dates for them.
I've allowed myself £30 a week cash in my purse for personal spends like coffee out and any other bits I would buy and then have set up standing orders to two other accounts for savings to build up.
One for Xmas and one for general.
I was shocked to see I spent over £100 last month on coffees and snacks when out and about 
Have a detailed list of all your spends op and go from there.
I've also taken on four hours a week somewhere as an extra while I train I something else to add to my current career.
That will bring in some extra Aswell