me and my driving

ok so last saturday on my way to work i thought i heard this noise while i was driving. i stopped the car and opened and closed the doors again. Then i started to drive and i still heard the noise. So i was like ok maybe it will stop. Then when i got to work the security guy says to me you have a flat tire! AHHHHHHH!!!!!! so i parked and i went into work and called my parents and told them to come pick me up afterwards. so when i got home we immediately left and got a tire and came back and put it on and then went home. my crazy weekend!