Thank you Nallabelle. Your post made me feel a lot better. Incidentally, I weigh 175 pounds. Lately I have been taking even less than 1/4 of a tab (more like 1/8). You made a good point when you mentioned that some of it might be mental. When you have taken something for awhile and then go without, it seems that your body can "crave" it even if what you were taking happens to be a non-addictive substance because you have become so accustomed to it.
Sometimes I wonder if it's my constant head-jerking that has caused brain damage rather than the tiny bit of Lortabs I am taking each day because some of them are quite violent and that can't be good for the brain.
Anyway, thank you.