Balancing Nutrition and Fitness
I am trying to slim down for my sister's wedding next year. I' am currently exercising 1 hour, 6 days a week. I'm running 5 days/wk and walking 1 day/wk. I am slowly incorporating strength exercises 1-2 times a week. I have cut back on my calorie intake but i'm getting concerned that I maybe be losing muscle mass rather…