Bets - I think you should take your cues on this from MW's responses. From wha I've read of your convos, he doesn't seem to mind it when you call him back, and sometimes seem to appreciate your clarification or explanation of reactions, things you've said, etc...
I think you're okay on this, because he seems to be okay with it. That's my thought. Myrrh
One moment of patience may ward off great disaster. One moment of impatience may ruin a whole life.