As you are taking VitD and magnesium and eating paleo, calcium is probably unnecessary and may even be deleterious. Consider taking a magnesium only supplement.
Zinc is probably warranted, but you need to be careful of the dose. 30mg seems high. Consider having a hair tissue mineral analysis to check your mineral levels. High zinc can interfere with you body's use of copper and iron. It is important to have minerals in balance
Four years Primal with influences from Jaminet & Shanahan and a focus on being anti-inflammatory. Using Primal to treat CVD and prevent stents from blocking free of drugs.
Eat creatures nose-to-tail (animal, fowl, fish, crustacea, molluscs), a large variety of vegetables (raw, cooked and fermented, including safe starches), dairy (cheese & yoghurt), occasional fruit, cocoa, turmeric & red wine