history: I couldn't pay for all my groceries and someone came up from the line behind me and paid for the rest.  I was so touched! I couldn't pay for all my groceries and someone came up from the line behind me and paid for the rest. I was so touched!
current: Wow, how amazing is that!? I wish someone would do that for me! I mean, I don't think I buy more than $30 of groceries at a time since it's just me, but still!
next: I couldn't stop thanking him and crying.  I was about to put 15 things back and really didn't have enough to cover things for my family of four. There are good people out there and I'm going to pay it forward for sure!