hey, well since i began lifting weights i knew i didn't want to be HUGE. ie to me there is such a thing as too big, and i never wanted to be like schwarzenegger or mr. clean (not that im even close). but i have what i want, and i want to stop. of course just not training at all will shrink my muscles, right? so i was wondering how much is enough to keep my muscles, but not grow them any further? i was thinking 2 times a week, one day for upper, one for lower. about 30 mins for upper, 1 hour + for lower (only because lower for me includes abs). is this enough or would i shrink?