Just as a little update as to 'the boy's' "whooping cough"-he's had 5 doses of drosera and he's not vomiting quite so regularly now. His coughing fits are less; just limited to stressful moments like running a few yards or leaping about, as little boys like to do! There's a noticeable improvement. He helped us with some collecting of logs today-something he couldn't have done at the weekend. He'll be back to school on Monday!