I have used clen a few times, but never tried T3. Due to an injury, I am unable to lift weights at this time. I want to shed some fat with a good diet and moderate cardio over the next three weeks. I realize that some muscle will be lost in the process--however, I'd like to keep it to a minumum. I've got the exercise and diet routine down solid. I would appreciate some suggestions for a good T3 / Clen cycle. I will also be using Keto. I am inclined to keep the T3 light and Clen heavy to minimize catabolism. Any insight is appreciated.