Thank you for your response, Andy!
I'm already taking D3, at 5000 IU. I've been taking it for a while, although I've only recently managed to be consistent. Just in the past week I also started taking Folic Acid, 800 mcg. I tried adding a B-Complex also but, perhaps because my system is still recovering from the drug reaction, it made me feel awful. Starting tomorrow, I'm going to try half a dose of just B-12 (I think they are 533mcg capsules) for a few days and go from there. I used to take a B-Complex with no problems. It didn't seem to do anything, but at that time I tolerated it just fine.
Calcium is a problem for me. As a former smoker and a thal AND a lifelong skinny runt, I know I'm at risk for osteoporosis, but calcium at supplement levels triggers depressive cycles for me. (I'm Bipolar Type II.) I'm trying to improve my dietary calcium intake, though.
Magnesium has an unpleasant affect, but there are different forms so I may just have to find one my lower GI tract can tolerate better.
I don't have any vit E, so I will work on getting that.
CAF seems to also be in the "Minor doesn't DO that" camp, but the response I've gotten indicates a desire to get me going in the right direction regardless of what is actually wrong with me, so that's good for my psyche at least.
I seem to cycle in my activity tolerance levels, though not concurrently with my mood cycles. I've always been able to tolerate walking, but not much beyond that. I'll go a few months where I can walk as much as 5 or 6 miles a day, then I will start having fatigue so great I can barely clear the block I live on. It doesn't help that I have hellish menstrual cycles. I no longer can tolerate hormonal birth control, so I just live with it. If hysterectomies were elective, I'd have already had one - it's that bad.
@Bobby - Thanks for the welcome!
I'm so glad to have found this site. The hardest part for me is finding people who understand the fatigue issues, so it's nice to find people who get it.