Cheryl,
I was sooooo fatigued and found myself sleeping way too much. I wasn't certain if it was depression or the ALS, because I have never had either conditions. I started Wellbutrin in mid December and my energy level is way up. It was explained to me that this anti depressant is a mood elevator, but also has an energizing component. My mood is the same as it was before, and it's usually pretty good. It takes a month or so to kick in.
Don't get me wrong, some days I still nap, but far less than I used to.