Interval training is best dear. Rest in-between will make it not to be boring but interesting. In fact, we do rest in-between training during my workout days. And we take a day off like today, I didn't go out for workout.

When on my high intensity I will push my heart rate to 160+ beats per minute and on my low intensity level I will bring it down as low as 120+ beats per minute.

This is interesting! This way, the results will be fast.

The list of what to keep in mind is excellent! I will surely keep them in mind.

Your article is very helpful and I can't wait for the next article which is a list of the exercises that we can do at home. Thanks a lot for this