Right Guys, I had my first road cycling group ride, on Wednesday . We did around 55 mph in about 3 to 3.30 hours . I had about 4 energy (eat natural) bars during the ride and energy drink and normal amount of food on the same day. The following day though my body wanted a lot of food all day long , I had like 5 sandwiches plus , milk eggs ,muffin etc. Is this happen to everyone as well ?