Thanks everybody! I am still in tears, in scared me out of my wits... And for that guy to not stop, ughhh!

Lexi has gotten off once before and I chased her down, a fellow dog oner stopped to help me! Thats the kind of people I like

Again, thank you! Lexi is in her bed, hasn't come out, shes still terrifed imagine a giant wheel running RIGHT infront of your face so close to the ground!