So on my first cycle of MDrol last year, I did 10/20/20, took all support supps, and I also dosed about 3g of taurine ED. I had very little sides, just thirst and slight lethargy.
This time around, I decided to only take the taurine if I needed it. Yesterday was the start of my 3rd week, and WOW, I had to rest 15 min after my 5x5 of squats due to the crazy lower back pumps before I could finish up my 5x5 of deads.
Funny thing is, why would it only show up in week 3, and not earlier?