Re: Broken leg 6 years ago still affecting me
I would recommend plyometrics. If you want to get over a fear of babying it, start training to land on it with all your weight. Start with jump rope, then box jumps, then running leaps and long jumps.
I wouldn't do one leg squats. Instead I would work medium weight barbell squats, high reps per set, focusing on making the left leg do most of the work. Similarly, when doing CF and a set of 30 squats, think about making the left leg do most of the work. This is better than one leg squats.