I hope the folks out there that are not under a health care professionals care and taking vitamins/supplements that far exceed the RDA
(sometimes, by order(s) of magnitude), are getting their blood levels checked fairly regularly.
Some taken for months/years like that can build up and not show "immediate" signs of toxicity and lead to all kinds of problems. Hypercalcemia being just a single example.
Just something to keep in mind.
Thank you for the reminder, as there are many folks out there who think that more is always better. In some cases it may be, but that’s why it is always a good idea to read up on whatever you may be taking and there is plenty of information available all you have to do is put a little effort into it. Along with it using some common sense is highly recommended.