I love your space, and I have lived in space similar to yours in SF.

In my early 30s, I backpacked for half a year across South America and everything I owned fit into a backpack. Before I left for the trip, I was concerned that I couldn't pack everything I needed. After I started, I realized I packed about 50% too much stuff and I wished I packed less so it wasn't so heavy! I ended up giving away some of my items to locals along the way. I really just need two sets of clothes, some toiletry, and not much else.

Life can be really simple, and having to live in a small space or haul everything on your back teaches you how to do it real quick!