Capt Fathom,
Hope your local ATC unit does not issue an approach clearance that does not include the eventuality of a missed approach
No, in fact, I know they don't...
If you go around and follow the published missed approach, you can pick up the pieces afterwards, in the hold somewhere. If you land, you force yourself to take a rather big decision in a rather small amount of time.
No doubt - you go around, end of story. Flying to and from a controlled AD is different from the uncontrolled version of same