Ok, I took 10 mcg yesterday and this morning I feel the same; energized, but a bit shaky. It's difficult to explain what I mean by shaky, but it's kind of a little nervous energy I think. But at the same time I feel happy and energized physically and mentally. A strange combination.

I decided to only take 10 mcg as I told a knowledgeable friend of mine who is chelating that I've decided to reintroduce selenium again. We have both previously tried Se, but used between 50 and 100 mcg a day. He reminded me to be careful even at low doses such as 25 mcg as Se has a tendency to store itself in the body, levels building up and then after a certain amount of days you feel the toxicity from Se (which is known to be toxic at high levels).....Some of us are (as usual) more sensitive to this than others.