Is this your first cycle?? If so I would take on or the other..I would not do both at the same time..we also need more info..what are your goals?? How long have you been training? Diet?? Bf%?? More details...weight and giving your sex isn't a lot of information
im not a chik just getting info for someone,but she has sauced more than once she wants to put on muscle then after shes done with the cycle shes using clen to end it