So I keep reading on here about the issues of chronic cardio and am not quite sure of a definition.

Would appreciate some input

Is chronic a term applied the duration of training you do, or is it only for when you go above 70% of max heart rate?

Basically, per week I train:

weight lifting (total of 2 hrs/wk). Intense.

Sprinting (total of 30 mins/wk). Intense.

FUN exercise e.g. jogging with mates, rock climbing and yoga/posture exercises (total of 3.5 hrs/wk). Light to medium cardio.

Total duration around 6/7 hours per wk.

On top of that I do general life activities.

Does this sound like too much or am I ok?