You can go two on and two off.
Can you elaborate on what you mean by running a short bulk in the two week off period?
like while im on clen, I would be using it too lose fat.
so like my calories would be in a caloric deficit, I would be doing heavy cardio everyday, and I would be doing strength training to maintain muscle mass. so the goal would be losing body fat.
on the 2 weeks off, I would like to put on muscle mass. so my calories would be in a carolic surplus, light cardio, and I would be doing heavy strength training to increase muscle mass. so goal would be gaining weight/muscle.
is it okay to do things like this?