Continue Cholecalciferol 60K once a week for 3 months and repeat you Votamin D3 levels. Your levels ideally should be above 30 ng/ml. If your levels are not > 30 ng/ml then continue cholecalciferol for 3 more months. You would probably need a maintenance dose of cholecalciferol for a long duration of time.
Foods that provide
vitamin D include: Fatty fish, like tuna, mackerel, and Salmon. Foods fortified with vitamin D, like some dairy products, orange juice, soy milk, and cereals. Beef
liver. Cheese. Egg yolks.