Playing the Piano - short answer

Please look at my short answer, is it good? To help me write it better, criticism is welcome
It's supposed to be 150 words or shorter

Since the 6th grade, playing the piano has been one of the activities I enjoy the most. It is a pleasurable experience for me. I feel calm when I play, and it stimulates my mind. I have a pleasant feeling inside me when I play for someone and I see them clap excitedly. It is very difficult to play, trying to get all the notes and timing right, but it provides me a challenge in every new song. And for every song I learn, I tackle what was challenging me at first. It's like an exercise, to tackle challenges coming to me. If I thought learning physics or calculus was hard, it might have been even harder if I didn't have that stimulation for my mind. Playing the piano helps motivate me to try my hardest, and it is a very soothing hobby.

Write so that the words sound like notes.. sometimes with a slow rhythm, sometimes staccato, and drum away at the readers mind.

Time spent at the piano is like a meditation now. My mind is calmed and stimulated whenever I return to that familiar place and posture, that focused state -- and a feeling of satisfaction...