I'm working out three times per week (MWF). On Monday and Friday, I'm doing all cardio. This includes time on the eliptical, the bike, and the treadmill. On Wednesday, I warm up with 15 minutes on the eliptical, and then I do some stuff on the weight machines, mostly for my arms (want to lose the arm flab) along with some glute extensions. Then I cool down for about 10 mins on the treadmill.
Along with keeping a food journal, will this workout routine help? In trying kettle bells, and finding that I really like them, I'm thinking of replacing my bike time on Mondays and Fridays with kettle bell time. Will that be okay?