There are so many things I don't understand

Ok ladies, I have to say you are misunderstanding the guys offers. I can tell you after 5+ years of fulltiming that my husband as well as most of the men we have met and spent time with to know, offer to help both men and women when they are backing. That is because we all know how easily it is to not see something when you are in the drivers seat doing the backing. It is much easier to see trees, tree branches, posts etc from outside the rv. Any extra eyes that can keep your expensive rig from being damaged is helpful. It doesn't matter if you are a man or a woman, accept the help being offered if you don't have a spotter.

It also sounds like there are a couple other people that don't get what was wrong with backing into a pull-thru site. They apparently don't understand what a pull thru site is or they would understand what the problem was.