So I've been following the Kayla Itsines BBG workouts and this past week I've been splitting it out and doing some cardio in between. For example, I start off with some light cardio for 15min and then I do circuit 1 twice and circuit 2 twice. Then do some light cardio for 15min then come back and do circuit 1 twice and circuit 2 twice and then some more light cardio for 15min. So basically i get in 45min of some cardio, and do each of the circuits 4 times. Does breaking it up like that make the circuits less effective? I know the suggestion is to do a light warm up, 7min of circuit 1, 7min of circuit 2 and repeat for a 28min workout then some light cardio/stretching to cool down but I honestly get so bored I give up halfway.