Been doing some research and iam thinking about doing a cycl. I have a friend who can and recomends starting on test e only to start. He also said that taking some anti estrogen is not needed and that he doenst take any and has no problems at all with side effects.Now i have been lifting for a little over 10 years now and iam now considering starting a cycl for the first time at the age of 30. I realy dont want to lose what i already have, how much would just doing one cycl do for me and would it be worth it. Iam currently around 225 pounds and in decent shape,and eat regulry and supplement with protein only. I would relay like to gain about 20-30 pounds but how much gain could i expect to get form taking one cycl if i dont plan on reguly staying on anabolics. I realy dont want to lose what i already have and am concerned about not keeping what i gain after i am on and coming off. Anyone had the delema and can give me some personal input on what made the decided to try it.Thanks for you time.