Hey fellas, Ive searched around and I think I got the answer but just want to confirm it before using it.

On days that I only do weights I have a PWO shake with carbs+protein immediately after training. But on days when I do cardio after weights, should I have the PWO shake immediately afterwards or wait bout 40 min before having it? And if I wait that long, will it hurt my recovery process?
I cant do cardio right in the morning, so after weights is my only option.

thanks!!