Protein shakes and vitamins???
I'm a 24 year old female, CW 235lbs, I lost 50 lbs 2 years ago then hit a bump in road but I'm back on track. I never really took any vitamins, supplements or anything like that before but I think it's time to add some this time. I go to the gym 3-5 days a week; 45 min in the elliptical machine and 20 min varied weights. I…