Filled up my vehicle last night! This is a weekly thing for me! Are the current prices eating away at your budget?

Someone told me to get a higher mileage vehicle but when I crunch the numbers it doesn't make sense.  My vehicle is paid for, it runs fine and the insurance is affordable.  If I get a new vehicle I'll have a monthly vehicle payment so wouldn't that eat up the fuel savings?  I get 19 mpg with my truck.  How is your mileage?  Are the gas prices hurting you yet?