Just a brief update to mention that I believe that the Prozac is starting to have an effect. While I am still sleeping too much I am waking up more readily, have more energy, have managed to tackle a few projects that I have been putting off, and feel a bit more positive about life.
That's good.
On the downside, I still feel somewhat dizzy and a bit nauseous, am somewhat unfocused (still, though for a different underlying cause), and feel a bit manic and "revved up" even though I feel somewhat tired too. My typing accuracy has gone to hell too, though with spell checking you won't see the worst of it.
That's not so good.
Still, as my grandmother said, "A change is as good as a rest", so this is at least something new and exciting, as opposed to the same old depressing grind. New problems are more interesting than old problems.