Unexplained hip pain was one of my symptoms that prompted my doc to test me for celiac. It was so bad - had to take pain relievers to sleep, couldn't lay on either side, could only creep up hills / inclines while walking, stiff on standing up, etc. That is all gone now, and disappeared within days of my going gluten free.
I used to be a big cereal eater for breakfast. When I first went gluten-free (only a month ago) I was STARVING in the mornings. I read a lot (mainly on this site) about how you feel more hungry at first, and also about how wheat affects your body with cravings, and I've tried to keep that in mind when I'm hungry! And, as time has passed, my usual morning...