Insanity workout and calories?
I'm 18 years old 5'6 and weigh 128lbs, I've got a few pounds of fat to lose but mainly want to tone and tighten. I am on day 4 of insanity and eating around 1500 calories. Is this to little? I would like to start walking on my treadmill for 30-60 minutes to burn more fat but I'm not to sure if this will do more harm then…
