Hey going on 4t you are correct , good little time line for him, also by week 3 he should be ( if working out like need be) at that dose see the start of lean muscle mass, I didn't hit those doses myself for 6 months into, and I shed fat like a banjee, I was at about 15% bf and hit 11% first month, when that first water retention period dumps, of course tes/deca doses and diet and tha fact that I am very aggressive in the gym, all play into this, but if he didn't feel the numby fingers/ arms ( for me it was shoulders at night) swelled up digits( couldn't wear rings for weeks) nd like you said the over all feeling of wellness I also believe h spoiled or was fake!