During this practice, our coach wanted us to focus on our core strength because they are essential to kicks and other movements. It was definitely a challenge for me as I consider my core strength to be the weakest. What I had to do was to do a plank on two sets of weight balls and then to support myself while my legs were on the yoga ball. The last exercise was the hardest and the most dangerous. Therefore, the coach taught us how to fall safely without injuring ourselves.

I was surprised that the first part of the exercise (supporting myself on the weight balls) was not as difficult as I imagined. The second part with the yoga ball strained my core muscles the most. I could feel the soreness for the following two days. To relieve this, I stretched out my stomach with the help of my roller.

Though it was tiring, the exercise made me feel like I had a stronger core. One thing I would change about this set of exercise may be the length of time I plank for. I believe that it would be more effective if I gradually build up the time and not force myself to plank for too long the first try. I should practice this at home and during future trainings to improve myself.