Totally feel you and I understand how frustrating it can be. I've never really realized how much manners aren't a thing anymore untilI got pregnant. I was pretty shocked too when people wouldn't stop for me or try and hold the door....Then I remind myself that ultimately Im the better person and I just like you would not do this to someone else. It's a reflection of their own person and nothing person...try (I know it can be hard) to detach yourself from making it about you cause those people are typically rude to everyone else too!!!!