Bile reflux is common in individuals who have had surgery to remove their gallbladder or those who have undergone gastric surgery, including a total or partial removal of the stomach (gastrectomy) or gastric bypass surgery for weight loss.
XP: 2550. The Hammer May Fall is the first step in the Hammer May Fall quest chain that starts with Tallow in Tarren Mill. Though it starts in Hillsbrad Foothills, the whole quest chain takes place in Arathi Highlands, killing trolls and ogres.
Activating the quest. As you travel through Skyrim, you might want to visit the south-west region of Riften. There, you should look for Froki's Shack. Finding it isn't easy, so check the map below. Enter the dwelling and you should see lots of trophies, an old man and a child.