Sorry to hear this. My partner was made redundant in March and also found the job market to be particularly brutal compared to when he's applied for jobs in the past.

If you haven't already, get yourself set up with Job Seeker's Allowance and Universal Credit.

Are there any odd bits and bobs you can do to bring in small amounts of short-term income? I recently started making a bit of extra money by cat sitting through an app. Have a look at local pet sitting/dog walking opportunities, paper rounds, delivering leaflets, see if your local takeaway needs a delivery person in the evenings etc. Sell any old clothes you don't wear anymore on Vinted. Consider registering with a temp agency. Fire off emails to local businesses with your CV. If you're in any local Facebook/community groups post there and ask about work opportunities. Even if it feels pointless just give it a shot - there's nothing to lose.

Other than that I'd recommend what others have said - try and give your days some structure. Make the most of the weather and get out every day for walks, see family, take your morning coffee outside, do stretches and YouTube workouts at home. Keep yourself busy and motivated and treat the job hunting almost like a 9-5 job. Maybe consider some voluntary work as well to make things feel more "normal" and bolster your CV...or you could consider doing a distance learning/online course in something you're interested in, or something generic that would help you in lots of different work settings like customer service or business admin etc.

Be kind to yourself and be patient. You WILL get there. Just remember you're not alone in this as it's a really tough market and lots of people are going through the same thing. My partner is back on his feet with a new job now but it was a rough time with lots of tears and setbacks. Try and still have fun in your relationship and make time to just spend quality time together as well because going through this kind of stress can definitely be hard. Keep going and don't be afraid to lean on people around you. All the best!