Dog People

We are at the gas station, my son is driving and I'm in the passanger seat.  He's done getting gas and we are doing our seat belts when a car pulls in across from us.  I smile at the lady, I mean she was looking at me.  I'm breaking off another peice of my candy bar when suddenly she is standing next to my door with her little dog in her arms.  So I open the door and she shows me her dog and I make a fuss over it while thinking.....what's up with this?  Nope, I didn't know her, we weren't even in our little town so it's not like she could have known of me (yes our town is that small that it's possible).  For some reason dog people always sniff me out!!