Should I bother?
I did the P90X program with not as many results as I was hoping for. Plus the P90X program really isn't sustainable. There's no way I could work out an hour a day, 6 days a week for the rest of my life. A friend keeps telling me I should try Insanity but I really don't want to waste my time if it's not going to work. I've also heard that lifting weights are better than cardio for losing weight and I'm starting to believe it since I've always done cardio and have recently gained a little weight (trust me, it's not muscle). Has anyone done both that they can direct me or tell me if this whole weight lifting thing is true?