Do you have a sedentary lifestyle? If yes then it is possible you are not producing enough vitamin D. Eat these vitamin D rich foods and get part of the nutrition you need. Still do not give up on the day light. You can consult a professional to check if your body is healthy and if you need a diet plan. Sign up to The Fitnesity and get a profession who'll be more than happy to help. #Fitnessprofessionals#Dietandnutritian#Fitlife