ok, I am serious now, just to give my first impression abou Lapis exercice.
I did the first exercice, day 1 yesterday. I still don't know if there is a link to it, but I had nightmares all night long and slept terribly bad (I kept turning and turning into my bed). I feel tired this morning (I live in France)
Tonight I'll do the 2nd day...and post if something special happens.