im considering doing wrestling next year, what should i do to start training now? im like 5'12"-6' 169lbs 12%body fat. i usualy go to the gym 3 or more times a week, but when i cant get to the gym i workout some at home. I also have a bike with flat tires that i might fix and start riding. What should i do to prepare for wrestling? ive never done it before and i dont know any "moves" or rules or anything.. any help would be great.