I'm considering purchasing some trace mineral drops to try to increase my overall health. I have some chronic health concerns, and they seem to be winning lately, so I'm fighting issues causing digestive issues, and am experiencing a distinct lack of energy and stamina, and I've heard that trace minerals can help with that. I am also considering a product with just calcium, magnesium, B12 and blueberry. I'd love to hear your opinions and suggestions. I'm on a tight budget, and it may be a few months before I can buy them, but I'd like to start looking around and checking out my options now.