Ok so im ending my 9th week today of test E only. The results im getting are fair i would say. Although i havent gotten the results that i was hoping for. I had a little traveling issue and i didnt work out for 4 days. Man i sware i got smaller after doing that.. My friends tell me im a little smaller but more tone looking, what ever that means. The only thing that really didnt grow is my forarms which bums me out. All i have to do to look like a scron bone is put a baggy shirt on and im back to day one. lol. Anyway the strength is still thier and im happy with that. So what im asking is if and can i make this cycle last about 12 weeks instead of 10, and if i do that should i up the test to 750? thanks for the help bro's.