I have never taken clenbuterol before. I had just bought some and I am wondering what the dosages/length of cycle should be. I have done some research and some people say the 1 week on 1 week of theory is the way to go and the 2 week on 2 week off theory is bull shit. There are many opinions but I am trying to find the most effective/best clen cycle. If anyone has experience with a clenbuterol can you please help me. Thanks.