no such thing as gaining 55 pounds of muscle on a cycle. no such thing as gaining 20 either. or even 10.. before you use steroids you need to improve your fitness IQ if you believe you can put on more than even 5 pounds of real muscle mass in 10 weeks.
it has taken me years to gain 20 pounds of muscle mass while keeping my body fat the same. you don't just gain it like magic. OP, you are a classic example of someone who wants fast results.. when you get involved with fast money, fast women, fast men (whatever your preference) it always ends in disaster.. you said it yourself you lost 35 pounds cause you quit the gym. 6 foot and 176 pounds benching 180 pounds is beyond weak. i would say spend the next 3 or 4 years lifting naturally.. build a proper base. and then worry about steroids. this is my advice although i doubt you will listen..
all that is gonna happen under your plan is you put on a bunch of water and fat and then lose it all back after and are left where you started. and on top of that your joints and soft tissues will take a pounding in the process cause you are gonna be lifting heavier weight with no base under you. also my other best advice is to forget the scale, it means nothing.. you did NOT gain 9 pounds of anything except water and a little fat in a week.. give me a break. the scale is lying to you
i also hate the word 'bulking' ... you see that term on youtube a lot with guys who claim they are bulking when they are not. when you stack a bunch of aromatizing compounds and your estradiol goes to 400 that isn't bulking.. that is just you turning into a bloated turkey before it gets slaughtered ahead of thanksgiving that has been given a bunch of hormones, water, and salt injections to make it look bigger than it is so they can sell it for more money. its the same people who claim tren isn't a good mass builder because it doesn't aromatize