People need to learn the concept of personal space.
People are always standing right next to me wherever I go. Its like I am trying to pay and I don't need you seeing my pin number or anything. Take a step back.
I get really uncomfortable to the point of panic attack when someone does that to me. I politely ask them to move and they don't. I get really upset and sometimes drop my entire basket and leave.
This also happens when the beginning of the line is 3 feet behind the register area. People like to stand right next to me.
Okay I feel a little better now.