So nothing remarkable, then. (though quite an uncomfortable novelty for me!)
Yep.
As a part of aviation, they are a non-event. Push the power up, and you've simply converted the approach into that part of flight that happens just after take off. They are not dangerous, nor are they in any way reportable. Just remember just why a go around is being done; it always happens because the option to continue has expired and they are ALWAYS the safest choice.
They can feel a lot more 'uncomfortable' or violent than they really are as they happen after a period of low power, speed and nose attitude. The average newspapers' description of passengers talking about a go around always sounds like they were in an F18...yet exactly the same performance an hour earlier at take off gets no comment.....because it was expected!
There's generally more going on aft of the cabin door than in the cockpit.