Hello, I am new here and also new to really working out. I used the gym a few times when I was in college but now I am out and want to get in shape. I have been using a treadmill, a Weider pro home gym, and some free weight barbells. The home gym has leg press, leg curl, arm press, lat pul down, and the curling. I guess I really am just lost as to where to start. I know I should rest muscles a day but there are so many arm workouts it seems too much to do in one day. Should I do different arm things different days? Like I said I am lost and any advice for a good routine to get into would be greatly appreciated. Thanks in advance.