So /fit/, I just did ab ripper x for the first time tonight; what should I expect to feel tomorrow?
thou shalt face thine own mortality
It's going to feel like your stomach is imploding upon itself every time you bend over or do anything that requires you to move your core. Welcome to hell.
You won't be able to stand with your back straighter than a 45 degree angle. Every move you make will give you unbearable pain.