The klonopin is causing that hang over effect, it has such a long shelf life and your popping them like candy. As I said before, I am more worried and concerned you may hurt yourself or some one else due to it's sedating effect. You will still be impaired the next day too! Please be careful. And do not drive! It's bad enough you could walk in front of a speeding car. Or fall down a flight of stairs! You could also hurt some one else and have no memory of it.