Your coach I like the sound of him Sharla. Confusion is a killer to movement, I love the saying, Pain lasts a minute but the memory lasts forever more so if you havent got the answers. Analysing under pressure isnt the way to do it. Ive always found Bit Part Whole the best way to learn movement and Technique, you have to initialy spend time but explaining in detail saves time in the end. Plus you can have a laugth doing it.Plus the pupil understands why they are doing it and understand the reason behind it making it clear the reason for the action. Paralysis by Analysis is common usualy brought on by not understading levels distance angles and the biomechanics of movement to solve the problems at speed correctly, but getting hit hard on the chin does put a different angol on things