Always warm up before a workout and cool down after. This will keep your body fit and healthy throughout your training and prevent injuries. You’ll find warm up and cool down videos in each cycle of your plan.
It's also a good idea to keep an eye on your form and technique to make sure you’re doing the exercises correctly. Don’t worry if this means slowing down and doing less reps – quality wins over quantity. As you become more confident, you can increase the speed and intensity.