What am I doing wrong?
I am a 50 yr old woman who needs to loose 50 lbs. For the past 3 weeks. I have been doing 60 min of cardio 5-6 days a week, pretty vigorously, Doing strength training 3 - 4 days a week. I am sweating to the point of dripping (something I haven't done before) and eating 1,200- 1,500 calories a day and yet I have not lost…