I have taken clen a couple of times and am currently on a cycle. I did 2 weeks on and then took 2 weeks off, I am back on for another 2 weeks. I felt the clen the first coup[le days n then after that I didnt really feel it any more..
Is it possible that i am already down regulated just from running it for 2 weeks? I am in doses close to 200mcg as of right now and I cant even really notice an increase in heart rate like I usually do, and am just not feeling the same affects as before
any info appreciated