Thats good mate, that your analysing more, in the long run it will make you better.
I agree mathswise qq was played the right way, but for me on so many occassions called by donks and they hit somehow, tilt went off the roof, ended up doing crazy things because of it. So in tournaments when quite deep i guess i started playing them more conservatively, pendant on a number of variables.
Note taking is huge, i guess when streaming your concerntration on how other players are playing becomes more so difficult, but it is an edge that will serve you well, i do so as much as possible. I agree with kev and crazy, and yeah keep at it mate, but remember there are not many things in life in which you can do everything perfectly and still somehow lose, that is the reality of poker and it can be so cruel. I have struggled with it, because i really hate losing, and that is my downfall, i struggle to accept it and go chasing on every and anything, patience is key but easier said than done. All you can do is learn and try and improve, that is all any of us can do in life i guess.