People always say that you shouldnt do the smae cycle twice as it impairs your gains.
ie.
200mg deca 12 weeks
250mg sust 250 13 wweks
30mg dbol 4 weeks
Surely biology states that the steroid will do the same work as it did a year previously. it will bind to cells, encourage protein synthesis, assist recovery etc.
Just because people want monstrous gains, and think that increasing is mentally safer after they have taken on an initial amount, doesnt mean that an increase is a necessity.
Food for thought.
ps. nutrition is the key component. if that is correct then dosage is relatively unimportant.