There are going to be duplicate topics/questions in any forum. Sometimes people don't search (which they should, but it is not worth getting worked up over), sometimes they do, but don't find an answer (typo, short search timeframe, etc) or would like clarification.
Just be glad you weren't around for DD, when every fifth post was someone asking why their stamina wasn't refilling after they had been to the cursed abbey, or why the blessing ceremony didn't finish (no-CD crack).
