It helps if you don't use "turn right" when describing exiting the roundabout. While it is somewhat a move to the right, it is best thought of as "exiting" the roundabout. Think of "right turn" or "left turn" only with regards to which lane you should be in when entering the roundabout. As far as not being able to move to the correct lane because someone else is beside you, the best advice I can give is to do what you would do if it were a regular intersection. And that wouldn't be to make a left turn from the right lane or right turn from the left lane.
|