I drive a dual carriageway home from work. When I was learning to drive, my instructor said there is no "fast lane" on the dual carriageway. I have since learned that he is only sort of right and that the Highway Code says they the right lane is for overtaking and turning right.
My question is: if I am driving 70mph, am I okay to stay in the right lane? Whenever I do, someone comes up in a rage behind me hooting and flashing until I move out of the way. I find it frustrating because I don't want to do 55mph behind the lorries in the left lane but on the other hand, I don't want to go more than 70mph. So I end up weaving in and out, speeding up to 70 on the right then having to put on the breaks get down to 55 to move to the right so that the person wanting to do 90 behind me on the right can go. What do you generally do on this situation? I've taken to just driving 55 in the left land because I find the road aggression quite stressful and find constantly switching lanes very stressful.