Be sure you have your own personal fuel along with you! The marathon will not deliver gels until miles 12 and 18. If you want to end having a smile in your experience, make sure you are fueling early and often with your preferred gel or chews. Begin fueling at https://www.ecom-group.com/training-events/get-certified-implementation-consultant-sap-successfactors-succession-management-thr85/