I would like to know this also. I have been running a relatively low dose of sustaject 35 mg twice a week. This is my first time and I have put on muscle while losing around 8 lb. of fat. How many weeks is it "safe" to continue this cycle? I have the Testosterone recovery stack for my pct. I would then like to do another cycle of something else. How many weeks of PCT before starting another cycle? I am considering one of Needtobuildmuscle's stacked cycles for the next one. Beastdrol, or Dieselbolan.
BTW- I am 55. Weigh 220. Work out 4-5 times per week. Have been working out for about 3 years.
Thanks