Is Fitz Happy?

Perhaps the after effects of elfbark tea stayed with Fitz. He wakes up with a feeling of no direction or purpose in life. He and the Fool spend a day relaxing and partaking in their respective hobbies. Eventually, Fitz talks about the years he spent wandering the Six Duchies, his journey to Bingtown and back, and seeing Burrich and Molly. 
We're reading Fool's Errand by Robin Hobb, book 1 of the Tawny Man Trilogy in The Realm of the Elderlings.