Sarah,
Very often, I don't feel like discussing emotional stuff either.
If you feel that way, just pop in and update us about how things are going at your new place. New places are always a project to fix or adjust to make it your own. Maybe let us in on some of the projects you are working on. Even if they aren't going as planned, well, that's life. But it's still okay to share what you are trying to do and what went wrong or right.
We don't even need details. This is the perfect place to vent or brag because you are among family here.