It’s got a couple dents in it. I’m going to get it checked out. I didn’t feel any odd vibrations as we were driving. But it was in my mind the whole rest of the trip.
Imho, just replace it. Aluminum driveshafts get weak as hell the moment they get any dents in them. It will twist up bad right in that spot if you torque on it hard or come apart at high speed and under power. If it was steel, I’d say drive it if it has no vibs.