I've no idea what I've done, was on the Arnika road, near the rogue den thing, and all the Hergardi was hostile to me. Went back through all my saved games and the Hergardi were all hostile, even the first time I went to the upper monistary

god knows what I've done.
Can't believe I'm going to have to start again. Another weekend of gaming wasted.
I'm really unlucky at this game.