On the right path, going uphill

Nobody said it would be easy. I never thought it would be. I guess now is the moment. Where rubber meets road. Starting Monday I will have to be at work, clinicals, or both for 12 days in a row. Five of those days will be doubles. My "light at the end of the tunnel" is the weekend following those 12 days. It will be a 4 day weekend, during which I will do NOTHING.