Diet only no gym
Is it possible to still lose weight just by maintaining calorie intake and not working out much? I'll be away from the gym for 2 months so all I can do is simple workout only at home. I heard the 20% gym 80% diet, so is it possible to still maintain and lose weight just by diet for the meantime?
Will I lose weight with less cardio (for the meantime) and just strict tracking of my caloric intake?