L Leona New member Mar 3, 2010 #1 When I go to gym I do cardio first and I feel fine, but when I start my exercise (weights and stuff), I feel sleepy. I start yawning. Does any one know the reason why it's happening? I don't feel tired, just sleepy
When I go to gym I do cardio first and I feel fine, but when I start my exercise (weights and stuff), I feel sleepy. I start yawning. Does any one know the reason why it's happening? I don't feel tired, just sleepy
