I'm concerned whether I exercise enough to be ready for CarbNite fully.
Glycogen depletion is not the end goal for a successful carb nite. The purpose of being in ketosis long enough is the down regulation of the enzyme that enables de novo lipogenesis which is the conversion of carbs to fat. It's really hard to know for sure if that enzyme is down regulated or not in your body.You don't need to exercise for carb nite because the purpose of carb nite is to get a big sustained insulin spike which will in turn spike your longer term hormones that the body uses to measure energy availability. If you do resistance training before your carb nites you are getting into Kiefer's carb backloading theory. That is a good thing. It will help with carb disposal. If you don't resistance train before carb nite then your body will need to find other ways to dispose of the excess glucose in your blood. That is not a big deal because you are only spiking your blood sugar once a week for carb nite. Your body shouldn't have any trouble handling that stress.