So i have to be in a shithole for 45 days for work. There is no gym here, and i follow a good "powerbuilder" plan. Will i lose my squat, bench, and deadlift gains by doing only body weight and running for this time?
>Will I lose gains?
Yup.
yeah you'll lose some of your strength levels / muscle mass, but you'll gain them back relatively quickly. Especially strength is something you gain really fast back if you've already once achieved it before