Looking for Insanity Workout Competition

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Today is day one for me. I am in the Army and have recently recovered from a serious back injury which left me unable to exercise for almost 2 years. I'm currently getting back into the swing of working out so that i am in prime physical condition for my PFT (Physical Fitness Test), in April. Scoring high in this event will help me become a Sergeant and gain the rank I hope to attain before i leave the military next year. Any friendly competition as far as weight loss with Insanity would be awesome!