I am sitting here, over 24 hours after doing S&H Legs and Shoulders and just now starting to feel my glutes get sore. Usually if I'm going to be sore, I actually start feeling a little stiffness the same evening. I felt nothing yesterday evening or this morning. I did my cardio workout this morning and while sitting here eating lunch, I noticed that my glutes are sore. I don't think it has ever taken me over 24 hours to get sore from a workout.