12. Just Breathe
Cardio exercise should make you feel winded, but if you’re so breathless that it’s affecting your ability to work out, consult a professional trainer for a few sessions. They’ll help you with breathing techniques that will keep you moving.

13. Basic Training
Consider a bit of instruction before starting a new sport or exercise. Lifting weights is great but trying to do too much too soon or doing exercises incorrectly can cause serious injury. With new equipment, you almost always need a few lessons to get started.