Originally Posted by
atomic sagebrush
I'd avoid kickboxing just because of the "testosterone" idea, that your body thinks it's fighting and may raise T levels accordingly.
I think it's fine to do your normal exercise at first and then stop and go to cardio. I don't KNOW that as fact, that is just my gut instinct.
Step can build some muscle but the thing is as long s you're losing a bit of weight, you can't be building muscle. I know some people did stepping and got girls, others got boys, so no real vibe for how it sways.