I think the thing to consider first is if you're likely to get refused entry. Anecdotally, it seems more of the short-visit abroad ones like yours, possibly more so if status was clear before and eg with passport that doesn't require a visa, are routinely let back in. It's no guarantee, but it seems they do not go out of their way to cause problems.
Compare to: ones I recall seeing with issues have been those who left without clear status for return, left for longer periods, and eg whose visa or whatever basis they originally came on expired.
That said: these are my recollections, you can try to search in the forum. But eg US citizens returning to USA for a few weeks seems to not be an uncommon situation.
I may be speculating a bit with this one but another common one might be NOT returning with a loaded pickup of stuff. I don't think they want to deal with people clearly moving - to stay - nor the customs implications. Pack consistent with travel.
