Great morning,
Kindly take one complete body blood test, vit d, hemoglobin,
hba1c, cholesterol otherthan we have lots of reports to see, and we have take a proper physiological wellbeing councelling too, because it may be genetic, it may be because less eat, it may be because of less absorption, Don't get any readymade diet chart for short term results
Next Steps
Take your own time, and spend nice time with your councellor, we can sort out this, for more information, contact me through practo