i liked my other suggestion better, as i mentioned, it is a slow build, never reducing hormone levels. only going up as you progress, but i'm sure you'll do just fine on this. i would run the mast through the end though. 

halo can be a rough one for many people. as you may have heard, some fighters use it prefight. i can handle all other aas with feeling short, but halo is the exception. i need to monitor myself more closely. even tren at 150mg ED, i can have some selfish asshole cut me off in traffic and i can laugh it off. halo just makes me feel sightly irritable. it comes on right away too. for this reason, i start with 20mg the first wk. believe me. if you went no higher than 20 mg of good, legit halo(i always use GP halo now. shameless plug for NAPS ;)) you will do well. then the next wk, i bump it to 30. several days out from my contest, i bump it to 40mg. this is pretty a pretty standard length of time, 3-4 wks. in competition, this stuff is like gold. 

quick story...i was 3 wks out from a contest last year. i had to go with a friend to a gym about 1 hr away where she was planning to meet a figure coach and brush up on her posing. the game plan was that i was going to train while she worked on her presentation. turns out, it was also my first day of halo. i planned to take it about an hour before training, so i popped it right before we left. BAD MOVE!!! lets just say, she isnt good with direction and the gps wasn't working. mind you, it wasn't just the halo. i had been suffering on my diet for 13 wks at this point, but the halo did not help matters. ended up taking us 2.5 hours to get to the gym and my that time, i was so hungry, i couldn't even think let alone train. i dont think i mentioned the girl i was with was dieting too. take 2 bodybuilders on a contest diet. get them lost an hour from home with limited food and supplies, and put one of them on halo!!!! lets just say, i wouldn't wish that on anyone haha. what a bad day. near total melt down. but thats not every day. it was just that once and honestl, for how well it works, i wouldn't trade it for something else. hands down, the best oral for getting ripped. 

you will find quick strenght with halo, even if you feel weaker from your diet. be careful not to push too much weight in your depleated state