On my way home from work, my low gas light came on.  I was pretty sure that I could make it home with out running out of gas but I wasn’t sure.  So, I watched the gas gauge slowly get lower and lower.  And, I wondered if I was going to make it to the gas station on time. And, I kept telling my self that there is more than enough gas to get me home once the light comes on.  But, I wasn’t sure until I pulled into the gas station.  And when I did, there was almost a gallon to spare.