Make my vision disappear

,,Just don't look, focus on something else", my therapist said. I stopped: ,,What should I do?" ,,Do the hobbies you like, what do you like to do?" ,,Boxing" ,,Then go boxing, your thoughts disappear" ,,Nothing just disappears" ,,What?" ,,No, thanks I understood" And the communication was really just passing a minute, after I left the *entry* room. Since I skipped all with just nodding all along the talking she did. While I... I can't remember, I just was not thinking anything at all really. Looking in all places were there was nothing to watch for. My vision got blurry after staring minutes which I didn't caught. My Training room was unlocking. ,,Why are you all lazy right now, come! Punch!", my eyes were sweating. I took my boxinggloves and Band off, but what should protect my knuckles, so I don't break any. My arms and legs Set off, i was feeling insects running through my body. I couldn't fight anymore, I was tired. But then you popped in my mind. Suddenly I could punch, and even though my hands were bleeding I loved the Look. The way I was still trying to push myself forward. I didn't wanted to stop. Now I understood what she meant.