I read the thread on the first cycle and it says to take testosterone enanthate 250 mg every 3.5 days for 12 weeks, hCG 250 iu every 3.5 days for 12 weeks and arimidex .25 mg every other day for 14 weeks. what would happen if I just took the testosterone enanthate by itself for 12 weeks? are all 3 needed? what if I took all of them for less than 12 weeks?