hi vet here hert my self in the desert in 1990 had sharp pain going down my right leg little back pain they said the military it was a hamstrang that was then here we are 18 years later back is killing me :'( leg is off the hook >;) they the army said they messed up so here iam 54 years old out of work do to there mess up 100%disabled limited movement do to back pain anr right leg problems thank uncle sam!!!! :-S :-S