I didn’t realize you had dairy issues. If it’s digestive I suggest you try A2 milk.
No, I don’t have real dairy issues. But we keep fairly kosher so we can’t have dairy and meat in the same dish / time.
Since we switched to raw milk, though, I can’t digest pasteurized milk, cream, or ice cream. Butter or cheese I still can. And raw is pretty easy to find here. One of the few good things about CA.