Usually today I do back and biceps, but had to leave the gym today after my back workout. For some reason I got light headed and nauseas as hell. Tried to rest for a few, stood in front of the fan, splashed cold water on my face but I couldnt kick the feeling, I could barley stand. I made my way home and got sick when I got home. Im thinking It was the NO Shotgun mixed with a heavy back workout. Back days/Deadlifting usually kills me, they fatigue me the most, Im thinking since Its such a large body part. So anyone else every get sick after some heavy ass sets?