It looks like the cold tub just delayed DOMS till today, which happens to be the second day of Smolov (week 1). 3 of the 7 sets were full of agony and pain. Everything cracked/popped as I was going down, hamstrings, hips, lower-back. Great fun! Was only able to put in 1 upper body pull exercise (seated row) and called it a day. But, besides my bitching and complaining, I feel so good after the workout is done! Really feels like I am accomplishing something, lol.