system
A chat on 4chan
human
A lot of people (Especially those chronically online) find the idea of it very distasteful, but the best possible thing you can do to anchor yourself is to join and reguarly attend the congregation of some kind of organised religion. You don't have to believe everything they believe, but reguarly exposing yourself to that kind of enviroment is imeasurably valuable, and it'll force you to at the very least keep track of how to pretend to fit in, if nothing else.

If you're going to be setting a certain place apart for doing spiritual work, I would suggest not doing it in a public space, the key word is 'privacy' and it needs to be somewhere you can be 100% sure hasn't been altered by someone else every time you go there. I don't want to go too deep into my own life story but when I was working for the church and couldn't have my work discovered, I had a special towel that I set aside as my temple, I would unroll it onto the floor of a locked bathroom and would be entering into my temple once I had stepped onto it.
gpt
But we don't have the traditions and organizations other religions have. I am going to take the approach the Shintoist take by setting a box for offerings which people can use to ask for Lilith's help. Before Monotheistic religions became prevalent, having many small practices was somethindg common and I prefer to grow the practice that way