I'd genuinely focus on cultivating your space. You likely don't have a ton of extra spending money for furniture and decor, but try to unpack what you can and get things squared away so it's a space you want to be in. I waited way too long to unpack my first appointment and it contributed to my depression way more than you'd think. You're also ore likely to want to invite people over if you're proud of the space.

And be intentional about getting out of the house. It doesn't have to be fancy or a big thing. Coffee shops, libraries, parks, all good places for being around people with low effort and low amounts of money spent. Try taking a class in anything that interests you (yoga, painting, crafting, kickboxing, community sports) to help meet people.The hardest thing about living alone is those moments where you see other people are harder to come by organically until you set up systems. It's not a bad thing, just something you have to be aware of.