Gavster, that's great that the amount of D your are taking is keeping the bone pain away!!! I haven't had my D levels taken by a doc for a full year now... my doc said simply take 1,000 iu a day to maintain the level... perhaps over a year I'm defficient again.
About the calcium, as long as yours is not above level, you should be fine. I mistakenly thought you had said yours was above the normal range. My calcium is 9.6, sometimes 10 and the docs say this is normal.