It depends on how her body feels! It's about the body - if she's experienced, then her body can handle more. If not, then she might be doing too much. I actually just did some research on this for myself, as I think I might be overtraining and I found some interesting things about it. I'm gonna post about it on my blog on Tuesday.
Basically, if she feels tired and fatigued and sore all the time from the working out, she might be overtraining and should rest up and calm down with the workouts.
Goal 1: 145
Goal 2: 140
Goal 3: 135
To be healthy, active, and vibrant. Every day.