FI and I joined a gym a couple of weeks ago and I feel like I'm just randomly doing machines instead of a routine. I usually do 30 min cardio, a few weight machines, then another 15 or so min of cardio (usually the elliptical). I just want to lose about 15 more pounds, but I really need to tone up from losing the last almost 40. Anyone have any suggestions for what weight machines work best for toning up the stomach and arms, or want to share your gym routine?
TIA