keep up da positive mindest man,gud luck wif ya training im sure youll get good results.
but dont expect miracles.
i dought 12inches,even wif vjb u could only get something like tat wif maybe tvp.
but youll get something(at least 4inches)
do u do plyos only twice a week??
visualizing helps,so do tat.
and sleep on ya bak.
and keep doin the stretching stuff i told u 2 do.