I'm going to be running an mk-2866 cycle and I'm hoping you guys can help me with some questions I have. the first question is how long does it need to be? Can I just do it for 5 weeks and get good results. The next question is do I need to take supplements while on this like creatine and whey protein powder. Third question is how long till I start getting results? A my last question is do you think you can get gynecomastia on the cycle