Home starts as a place and slowly turns into a handful of people.

At the beginning home is just an address: a house, a street, a room you can cross in the dark. Over time it detaches from the building and attaches to people, so going home stops meaning a trip to a town and starts meaning being in a room with four or five specific people. You can usually feel the transfer happening.

Notice who makes somewhere feel like home for you now. Tell one of them, and keep the connection in repair, because that is the part you carry when the address changes.