Thank you for the videos. I'm a visual learner, and initially I watched the videos for entertainment, but slowly I realised that a suprising amount of critical detail I was seeing in my medical exam summaries were packed into these seemingly light-hearted videos. I cannot thank you enough for making complex subjects seem relatable. Thank you ever so much, for the question banks too. I seem smart to my colleagues, but it's mainly because my mind sees the pictures you create about each topic, in a way I can explain it simply to others around me. I am eternally grateful for you, and the work God enables you to do , this way.