Has your therapist ever referred you to a doctor who could help you with mood and OCD issues? Talk only goes so far and often after initial breakthroughs it develops into a more maintenance and support situation.
However if you want to believe that listening to a quack on youtube a few times created all the improvements and breakthroughs, oh well. You seem very prejudiced toward feel-nice, warm and fuzzy, magical-style solutions and very prejudice against evidence based results because that entails real work and patience..