I m suffering from continuous pain in left and right lungs region and muscles pain for last one month.Doctor said that this is bone pain due to defiency of vit.D and
calcium. I want to ask that how to increase level of vit.D and calcium.He prescribed me vit.D capsule should be taken once in a week for 4 weeks.and ask to consume calcium reach food as calcium tablet may disturb my digestion and leads to constipation. Please suggest me the natural ways to increase vit.D and calcium.