The challenge is on!!

I totally signed myself up to do a 5k this weekend!!! I think I may have lost my ever lovin mind, but I am running...or walking mostly at this point! I have 4 weeks to get my fat self in gear! 3.1 miles doesn't sound so bad, until I begin running in 91 degree weather! Then I get mad at myself because I cannot run the designated amount to begin my training, so I double it with the walking...2 days later, 8 miles under my belt and my legs are killing me! I am in it for the long haul though, even if it kills me! I like a challenge and am ready to tackle this one head on! Wish me luck and new shoes...I am off and running!!