Lots of push-ups and triceps! I was pretty sore yesterday and today, but thankfully Ibuprofen and Aspercreme helped so I could get through my workouts. Actually, after working out my muscles weren't as stiff from yesterday and I just did some extra yoga stretches because my lower back was hurting. Drinking a recovery drink helps a ton too! This is the Vega protein shake that I drink and it's really good! I will definitely buy this again. You can get it at your health food grocery store.