Since moving back to the States, chances are that if I was in the next aisle from you in Target, I heard everything that you were saying to your friend on the phone.  I heard what type of cheese you ordered standing in the deli line at the grocery store (and how many people were coming to your house for the dinner party).  I heard every single conversation that 20 different parents were having at the bus stop, all at the same time!  Even sitting now at a local café I am completely distracted by not only the conversation between the two workers behind the counter but also the conversation…