All natural, looking to cycle. What do you guys think? 21yrs old/175lbs/6'

[blacklt1_ta]

My measurements are

bi's- 14in
ab- 32in
neck-15in
weight- 175lbs

I am 21 and work out every day, my diet is super strict, I eat every 3 and half hours, 40/40/20 (protein/carb/fat), although my fat is never all there.

I lift for about an hour a day (supersets with very little rest time between sets (less then a minute). I do 4X14rep sets of each workout, so I will do something like 14 reps of incline press and then immediatly 14 reps of wide grip pull ups, wait 45 seconds, and keep going. I do this to maximize my time spent in the gym. I then do 15-20 minutes of cardio.

I want to try a cycle, but I am very afraid to buy anything like this online, hoping to find a local source here in DFW, but who knows. You guys got any suggestions on a good first cycle to build up some mass? Any tips/tricks would be bery appreciated, as well as comments on my pictures.

Thanks!