I was wondering how long it takes Teston QV 200 (Cypionate) to kick in? I know with Sustanon 250, its a bit of a wait, but is Teston immediate? Also, for injecting into glutes only, whut guage and length needle should I be using? I will only be injecting once a week... Ive been told to use 1.5 inch by one person and told 2.5 inch by another... Thanks alot guys...