Thanks for sharing.
It sounds like you are working hard.
I hope Suzanna McGee, who posts here as sxftlion and has a great fitness training site (Tennis Fitness Training http://www.tennisfitnesslove.com/
She is the most expert poster on kettlebell training here.
She actually is also an expert bodybuilder. Which leads me to ask, did you used to do extensive weight room workouts before developing kettlebell expertise?
How much instruction in kettlebell use did you get?
How much instruction should others get so as to avoid injury swinging the kettlebell?