Vote of appreciation

Hello sir, hope you are doing good. Well this time round unlike what you might expect, I don't have any doubt but rather just wanted to thank you for all the sincere efforts you put in to help me get through the subject. I took my exam hours back and secured 92%. Simply cannot thank you enough for heeding all my doubts and most importantly replying within a couple of hours. I respect you a lot and OpenTuition team for the incredible effort you are putting in incessantly. P.S.- Sorry for all those times I annoyed by putting my questions under wrong headings and asking you questions straight away without watching your lectures(which by the way I watched after you told me off)! Thanks once again John sir!