OK, I used to eat pretty clean (I was following the Body-for-LIFE program), which was great because that combined with cardio and lifting was really helping me reach my fitness goal. Well, I moved and shit's gone to the wayside. I currently do cardio 3x per week, but I do not lift. The only muscle-building exercise I do is push-ups and sit-ups. MY QUESTION: Can I go back to eating clean (Myoplex shakes, 1 "serving" of carbs and 1 of protein each meal, 2 veggies at some point during the day) and doing my cardio and situps/pushups and lose weight? I eat like shit now. I'm asking because a guy at work says I can't go back to a high-protein diet without lifting and not lose weight. Any input on this?